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Četrzirdziņu aizsardzība — Vikipēdija
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[o]" accesskey="o"><span class="vector-icon mw-ui-icon-logIn mw-ui-icon-wikimedia-logIn"></span> <span>Ieiet Vikipēdijā</span></a></li> </ul> </div> </div> <div id="p-user-menu-anon-editor" class="vector-menu mw-portlet mw-portlet-user-menu-anon-editor" > <div class="vector-menu-heading"> Lapas redaktoriem, kuri nav pieslēgušies <a href="/wiki/Vikip%C4%93dija:Ievads" aria-label="Uzzini vairāk par rediģēšanu"><span>uzzināt vairāk</span></a> </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="pt-anoncontribs" class="mw-list-item"><a href="/wiki/Special:MyContributions" title="Labojumi, kas veikti no šīs IP adreses [y]" accesskey="y"><span>Devums</span></a></li><li id="pt-anontalk" class="mw-list-item"><a href="/wiki/Special:MyTalk" title="Diskusija par labojumiem, kas izdarīti no šīs IP adreses [n]" accesskey="n"><span>Diskusijas</span></a></li> </ul> </div> </div> </div> </div> </nav> </div> </header> </div> <div class="mw-page-container"> <div class="mw-page-container-inner"> <div class="vector-sitenotice-container"> <div id="siteNotice"><!-- CentralNotice --></div> </div> <div class="vector-column-start"> <div class="vector-main-menu-container"> <div id="mw-navigation"> <nav id="mw-panel" class="vector-main-menu-landmark" aria-label="Vietne"> <div id="vector-main-menu-pinned-container" class="vector-pinned-container"> </div> </nav> </div> </div> <div class="vector-sticky-pinned-container"> <nav id="mw-panel-toc" aria-label="Saturs" data-event-name="ui.sidebar-toc" class="mw-table-of-contents-container vector-toc-landmark"> <div id="vector-toc-pinned-container" class="vector-pinned-container"> <div id="vector-toc" class="vector-toc vector-pinnable-element"> <div class="vector-pinnable-header vector-toc-pinnable-header vector-pinnable-header-pinned" data-feature-name="toc-pinned" data-pinnable-element-id="vector-toc" > <h2 class="vector-pinnable-header-label">Saturs</h2> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-toc.pin">pārvietot uz sānjoslu</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-toc.unpin">paslēpt</button> </div> <ul class="vector-toc-contents" id="mw-panel-toc-list"> <li id="toc-mw-content-text" class="vector-toc-list-item vector-toc-level-1"> <a href="#" class="vector-toc-link"> <div class="vector-toc-text">Sākums</div> </a> </li> <li id="toc-Vēsture" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Vēsture"> <div class="vector-toc-text"> <span class="vector-toc-numb">1</span> <span>Vēsture</span> </div> </a> <ul id="toc-Vēsture-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Stratēģiskā_ideja" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Stratēģiskā_ideja"> <div class="vector-toc-text"> <span class="vector-toc-numb">2</span> <span>Stratēģiskā ideja</span> </div> </a> <ul id="toc-Stratēģiskā_ideja-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Galvenie_varianti" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Galvenie_varianti"> <div class="vector-toc-text"> <span class="vector-toc-numb">3</span> <span>Galvenie varianti</span> </div> </a> <button aria-controls="toc-Galvenie_varianti-sublist" class="cdx-button cdx-button--weight-quiet cdx-button--icon-only vector-toc-toggle"> <span class="vector-icon mw-ui-icon-wikimedia-expand"></span> <span>Pārslēgt Galvenie varianti apakšsadaļu</span> </button> <ul id="toc-Galvenie_varianti-sublist" class="vector-toc-list"> <li id="toc-Pamatvariants_4._Lf1-b5" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Pamatvariants_4._Lf1-b5"> <div class="vector-toc-text"> <span class="vector-toc-numb">3.1</span> <span>Pamatvariants 4. Lf1-b5</span> </div> </a> <ul id="toc-Pamatvariants_4._Lf1-b5-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Variants_4._d2-d4" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Variants_4._d2-d4"> <div class="vector-toc-text"> <span class="vector-toc-numb">3.2</span> <span>Variants 4. d2-d4</span> </div> </a> <ul id="toc-Variants_4._d2-d4-sublist" class="vector-toc-list"> </ul> </li> </ul> </li> <li id="toc-Literatūra" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Literatūra"> <div class="vector-toc-text"> <span class="vector-toc-numb">4</span> <span>Literatūra</span> </div> </a> <ul id="toc-Literatūra-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Atsauces" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Atsauces"> <div class="vector-toc-text"> <span class="vector-toc-numb">5</span> <span>Atsauces</span> </div> </a> <ul id="toc-Atsauces-sublist" class="vector-toc-list"> </ul> </li> </ul> </div> </div> </nav> </div> </div> <div class="mw-content-container"> <main id="content" class="mw-body"> <header class="mw-body-header vector-page-titlebar"> <nav aria-label="Saturs" class="vector-toc-landmark"> <div id="vector-page-titlebar-toc" class="vector-dropdown vector-page-titlebar-toc vector-button-flush-left" > <input type="checkbox" id="vector-page-titlebar-toc-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-page-titlebar-toc" class="vector-dropdown-checkbox " aria-label="Pārslēgt satura rādītāju" > <label id="vector-page-titlebar-toc-label" for="vector-page-titlebar-toc-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only " aria-hidden="true" ><span class="vector-icon mw-ui-icon-listBullet mw-ui-icon-wikimedia-listBullet"></span> <span class="vector-dropdown-label-text">Pārslēgt satura rādītāju</span> </label> <div class="vector-dropdown-content"> <div id="vector-page-titlebar-toc-unpinned-container" class="vector-unpinned-container"> </div> </div> </div> </nav> <h1 id="firstHeading" class="firstHeading mw-first-heading"><span class="mw-page-title-main">Četrzirdziņu aizsardzība</span></h1> <div id="p-lang-btn" class="vector-dropdown mw-portlet mw-portlet-lang" > <input type="checkbox" id="p-lang-btn-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-p-lang-btn" class="vector-dropdown-checkbox mw-interlanguage-selector" aria-label="Pāriet uz rakstu citā valodā. Pieejams 26 valodās" > <label id="p-lang-btn-label" for="p-lang-btn-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--action-progressive mw-portlet-lang-heading-26" aria-hidden="true" ><span class="vector-icon mw-ui-icon-language-progressive mw-ui-icon-wikimedia-language-progressive"></span> <span class="vector-dropdown-label-text">26 valodas</span> </label> <div class="vector-dropdown-content"> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li class="interlanguage-link interwiki-az mw-list-item"><a href="https://az.wikipedia.org/wiki/D%C3%B6rd_at_deb%C3%BCt%C3%BC" title="Dörd at debütü – azerbaidžāņu" lang="az" hreflang="az" data-title="Dörd at debütü" data-language-autonym="Azərbaycanca" data-language-local-name="azerbaidžāņu" class="interlanguage-link-target"><span>Azərbaycanca</span></a></li><li class="interlanguage-link interwiki-ca mw-list-item"><a href="https://ca.wikipedia.org/wiki/Obertura_dels_quatre_cavalls" title="Obertura dels quatre cavalls – katalāņu" lang="ca" hreflang="ca" data-title="Obertura dels quatre cavalls" data-language-autonym="Català" data-language-local-name="katalāņu" class="interlanguage-link-target"><span>Català</span></a></li><li class="interlanguage-link interwiki-cs mw-list-item"><a href="https://cs.wikipedia.org/wiki/Hra_%C4%8Dty%C5%99_jezdc%C5%AF" title="Hra čtyř jezdců – čehu" lang="cs" hreflang="cs" data-title="Hra čtyř jezdců" data-language-autonym="Čeština" data-language-local-name="čehu" class="interlanguage-link-target"><span>Čeština</span></a></li><li class="interlanguage-link interwiki-de mw-list-item"><a href="https://de.wikipedia.org/wiki/Vierspringerspiel" title="Vierspringerspiel – vācu" lang="de" hreflang="de" data-title="Vierspringerspiel" data-language-autonym="Deutsch" data-language-local-name="vācu" class="interlanguage-link-target"><span>Deutsch</span></a></li><li class="interlanguage-link interwiki-en mw-list-item"><a href="https://en.wikipedia.org/wiki/Four_Knights_Game" title="Four Knights Game – angļu" lang="en" hreflang="en" data-title="Four Knights Game" data-language-autonym="English" data-language-local-name="angļu" class="interlanguage-link-target"><span>English</span></a></li><li class="interlanguage-link interwiki-eo mw-list-item"><a href="https://eo.wikipedia.org/wiki/Malfermo_de_la_kvar_%C4%89evaloj" title="Malfermo de la kvar ĉevaloj – esperanto" lang="eo" hreflang="eo" data-title="Malfermo de la kvar ĉevaloj" data-language-autonym="Esperanto" data-language-local-name="esperanto" class="interlanguage-link-target"><span>Esperanto</span></a></li><li class="interlanguage-link interwiki-es mw-list-item"><a href="https://es.wikipedia.org/wiki/Apertura_de_los_cuatro_caballos" title="Apertura de los cuatro caballos – spāņu" lang="es" hreflang="es" data-title="Apertura de los cuatro caballos" data-language-autonym="Español" data-language-local-name="spāņu" class="interlanguage-link-target"><span>Español</span></a></li><li class="interlanguage-link interwiki-fi mw-list-item"><a href="https://fi.wikipedia.org/wiki/Neliratsupeli" title="Neliratsupeli – somu" lang="fi" hreflang="fi" data-title="Neliratsupeli" data-language-autonym="Suomi" data-language-local-name="somu" class="interlanguage-link-target"><span>Suomi</span></a></li><li class="interlanguage-link interwiki-fr mw-list-item"><a href="https://fr.wikipedia.org/wiki/Partie_des_quatre_cavaliers" title="Partie des quatre cavaliers – franču" lang="fr" hreflang="fr" data-title="Partie des quatre cavaliers" data-language-autonym="Français" data-language-local-name="franču" class="interlanguage-link-target"><span>Français</span></a></li><li class="interlanguage-link interwiki-he mw-list-item"><a href="https://he.wikipedia.org/wiki/%D7%A4%D7%AA%D7%99%D7%97%D7%AA_%D7%90%D7%A8%D7%91%D7%A2%D7%AA_%D7%94%D7%A4%D7%A8%D7%A9%D7%99%D7%9D" title="פתיחת ארבעת הפרשים – ivrits" lang="he" hreflang="he" data-title="פתיחת ארבעת הפרשים" data-language-autonym="עברית" data-language-local-name="ivrits" class="interlanguage-link-target"><span>עברית</span></a></li><li class="interlanguage-link interwiki-is mw-list-item"><a href="https://is.wikipedia.org/wiki/Fj%C3%B6gurra_riddara_tafl" title="Fjögurra riddara tafl – islandiešu" lang="is" hreflang="is" data-title="Fjögurra riddara tafl" data-language-autonym="Íslenska" data-language-local-name="islandiešu" class="interlanguage-link-target"><span>Íslenska</span></a></li><li class="interlanguage-link interwiki-it mw-list-item"><a href="https://it.wikipedia.org/wiki/Partita_dei_quattro_cavalli" title="Partita dei quattro cavalli – itāļu" lang="it" hreflang="it" data-title="Partita dei quattro cavalli" data-language-autonym="Italiano" data-language-local-name="itāļu" class="interlanguage-link-target"><span>Italiano</span></a></li><li class="interlanguage-link interwiki-ja mw-list-item"><a href="https://ja.wikipedia.org/wiki/%E3%83%95%E3%82%A9%E3%83%BC%E3%83%BB%E3%83%8A%E3%82%A4%E3%83%84%E3%83%BB%E3%82%B2%E3%83%BC%E3%83%A0" title="フォー・ナイツ・ゲーム – japāņu" lang="ja" hreflang="ja" data-title="フォー・ナイツ・ゲーム" data-language-autonym="日本語" data-language-local-name="japāņu" class="interlanguage-link-target"><span>日本語</span></a></li><li class="interlanguage-link interwiki-kk mw-list-item"><a href="https://kk.wikipedia.org/wiki/%D0%A2%D3%A9%D1%80%D1%82_%D0%B0%D1%82%D1%82%D1%8B%D2%A3_%D0%B4%D0%B5%D0%B1%D1%8E%D1%82%D1%96" title="Төрт аттың дебюті – kazahu" lang="kk" hreflang="kk" data-title="Төрт аттың дебюті" data-language-autonym="Қазақша" data-language-local-name="kazahu" class="interlanguage-link-target"><span>Қазақша</span></a></li><li class="interlanguage-link interwiki-lb mw-list-item"><a href="https://lb.wikipedia.org/wiki/V%C3%A9ierspr%C3%A9ngerspill" title="Véierspréngerspill – luksemburgiešu" lang="lb" hreflang="lb" data-title="Véierspréngerspill" data-language-autonym="Lëtzebuergesch" data-language-local-name="luksemburgiešu" class="interlanguage-link-target"><span>Lëtzebuergesch</span></a></li><li class="interlanguage-link interwiki-pl mw-list-item"><a href="https://pl.wikipedia.org/wiki/Obrona_czterech_skoczk%C3%B3w" title="Obrona czterech skoczków – poļu" lang="pl" hreflang="pl" data-title="Obrona czterech skoczków" data-language-autonym="Polski" data-language-local-name="poļu" class="interlanguage-link-target"><span>Polski</span></a></li><li class="interlanguage-link interwiki-pt mw-list-item"><a href="https://pt.wikipedia.org/wiki/Abertura_dos_quatro_cavalos" title="Abertura dos quatro cavalos – portugāļu" lang="pt" hreflang="pt" data-title="Abertura dos quatro cavalos" data-language-autonym="Português" data-language-local-name="portugāļu" class="interlanguage-link-target"><span>Português</span></a></li><li class="interlanguage-link interwiki-ro mw-list-item"><a href="https://ro.wikipedia.org/wiki/Jocul_celor_patru_cai" title="Jocul celor patru cai – rumāņu" lang="ro" hreflang="ro" data-title="Jocul celor patru cai" data-language-autonym="Română" data-language-local-name="rumāņu" class="interlanguage-link-target"><span>Română</span></a></li><li class="interlanguage-link interwiki-ru mw-list-item"><a href="https://ru.wikipedia.org/wiki/%D0%94%D0%B5%D0%B1%D1%8E%D1%82_%D1%87%D0%B5%D1%82%D1%8B%D1%80%D1%91%D1%85_%D0%BA%D0%BE%D0%BD%D0%B5%D0%B9" title="Дебют четырёх коней – krievu" lang="ru" hreflang="ru" data-title="Дебют четырёх коней" data-language-autonym="Русский" data-language-local-name="krievu" class="interlanguage-link-target"><span>Русский</span></a></li><li class="interlanguage-link interwiki-sr mw-list-item"><a href="https://sr.wikipedia.org/wiki/%D0%98%D0%B3%D1%80%D0%B0_%D1%87%D0%B5%D1%82%D0%B8%D1%80%D0%B8_%D1%81%D0%BA%D0%B0%D0%BA%D0%B0%D1%87%D0%B0" title="Игра четири скакача – serbu" lang="sr" hreflang="sr" data-title="Игра четири скакача" data-language-autonym="Српски / srpski" data-language-local-name="serbu" class="interlanguage-link-target"><span>Српски / srpski</span></a></li><li class="interlanguage-link interwiki-sv mw-list-item"><a href="https://sv.wikipedia.org/wiki/Fyrspringarspel" title="Fyrspringarspel – zviedru" lang="sv" hreflang="sv" data-title="Fyrspringarspel" data-language-autonym="Svenska" data-language-local-name="zviedru" class="interlanguage-link-target"><span>Svenska</span></a></li><li class="interlanguage-link interwiki-ta mw-list-item"><a href="https://ta.wikipedia.org/wiki/%E0%AE%A8%E0%AE%BE%E0%AE%A9%E0%AF%8D%E0%AE%95%E0%AF%81_%E0%AE%95%E0%AF%81%E0%AE%A4%E0%AE%BF%E0%AE%B0%E0%AF%88%E0%AE%95%E0%AE%B3%E0%AE%BF%E0%AE%A9%E0%AF%8D_%E0%AE%B5%E0%AE%BF%E0%AE%B3%E0%AF%88%E0%AE%AF%E0%AE%BE%E0%AE%9F%E0%AF%8D%E0%AE%9F%E0%AF%81" title="நான்கு குதிரைகளின் விளையாட்டு – tamilu" lang="ta" hreflang="ta" data-title="நான்கு குதிரைகளின் விளையாட்டு" data-language-autonym="தமிழ்" data-language-local-name="tamilu" class="interlanguage-link-target"><span>தமிழ்</span></a></li><li class="interlanguage-link interwiki-tr mw-list-item"><a href="https://tr.wikipedia.org/wiki/D%C3%B6rt_At_Oyunu" title="Dört At Oyunu – turku" lang="tr" hreflang="tr" data-title="Dört At Oyunu" data-language-autonym="Türkçe" data-language-local-name="turku" class="interlanguage-link-target"><span>Türkçe</span></a></li><li class="interlanguage-link interwiki-uk mw-list-item"><a href="https://uk.wikipedia.org/wiki/%D0%94%D0%B5%D0%B1%D1%8E%D1%82_%D1%87%D0%BE%D1%82%D0%B8%D1%80%D1%8C%D0%BE%D1%85_%D0%BA%D0%BE%D0%BD%D0%B5%D0%B9" title="Дебют чотирьох коней – ukraiņu" lang="uk" hreflang="uk" data-title="Дебют чотирьох коней" data-language-autonym="Українська" data-language-local-name="ukraiņu" class="interlanguage-link-target"><span>Українська</span></a></li><li class="interlanguage-link interwiki-uz mw-list-item"><a href="https://uz.wikipedia.org/wiki/To%CA%BBrt_ot_himoyasi" title="Toʻrt ot himoyasi – uzbeku" lang="uz" hreflang="uz" data-title="Toʻrt ot himoyasi" data-language-autonym="Oʻzbekcha / ўзбекча" data-language-local-name="uzbeku" class="interlanguage-link-target"><span>Oʻzbekcha / ўзбекча</span></a></li><li class="interlanguage-link interwiki-zh mw-list-item"><a href="https://zh.wikipedia.org/wiki/%E5%9B%9B%E9%A6%AC%E9%96%8B%E5%B1%80" title="四馬開局 – ķīniešu" lang="zh" hreflang="zh" data-title="四馬開局" data-language-autonym="中文" data-language-local-name="ķīniešu" class="interlanguage-link-target"><span>中文</span></a></li> </ul> <div class="after-portlet after-portlet-lang"><span class="wb-langlinks-edit wb-langlinks-link"><a href="https://www.wikidata.org/wiki/Special:EntityPage/Q890984#sitelinks-wikipedia" title="Labot starpvalodu saites" class="wbc-editpage">Labot saites</a></span></div> </div> </div> </div> </header> <div class="vector-page-toolbar"> <div class="vector-page-toolbar-container"> <div id="left-navigation"> <nav aria-label="Vārdtelpas"> <div id="p-associated-pages" 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<ul class="vector-menu-content-list"> <li id="t-wikibase" class="wb-otherproject-link wb-otherproject-wikibase-dataitem mw-list-item"><a href="https://www.wikidata.org/wiki/Special:EntityPage/Q890984" title="Saistītais Vikidatu ieraksts [g]" accesskey="g"><span>Ieraksts Vikidatos</span></a></li> </ul> </div> </div> </div> </div> </div> </div> </nav> </div> </div> </div> <div class="vector-column-end"> <div class="vector-sticky-pinned-container"> <nav class="vector-page-tools-landmark" aria-label="Lapas rīki"> <div id="vector-page-tools-pinned-container" class="vector-pinned-container"> </div> </nav> <nav class="vector-appearance-landmark" aria-label="Izskats"> <div id="vector-appearance-pinned-container" class="vector-pinned-container"> <div id="vector-appearance" class="vector-appearance vector-pinnable-element"> <div class="vector-pinnable-header vector-appearance-pinnable-header vector-pinnable-header-pinned" data-feature-name="appearance-pinned" 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style="padding:0;vartical-align:inherit;height:18px;width:26px">f</td><td style="padding:0;vartical-align:inherit;height:18px;width:26px">g</td><td style="padding:0;vartical-align:inherit;height:18px;width:26px">h</td><td style="vertical-align:inherit;padding:0"></td></tr><tr style="vertical-align:middle"><td style="padding:0;vertical-align:inherit;width:18px;height:26px">8</td><td colspan="8" rowspan="8" style="padding:0;vertical-align:inherit"><div class="chess-board" style="position:relative"><span typeof="mw:File"><span><img src="//upload.wikimedia.org/wikipedia/commons/thumb/d/d7/Chessboard480.svg/208px-Chessboard480.svg.png" decoding="async" width="208" height="208" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/d/d7/Chessboard480.svg/312px-Chessboard480.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/d/d7/Chessboard480.svg/416px-Chessboard480.svg.png 2x" data-file-width="480" data-file-height="480" /></span></span><div 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typeof="mw:File"><a href="/wiki/Att%C4%93ls:Chess_blt45.svg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/b/b1/Chess_blt45.svg/26px-Chess_blt45.svg.png" decoding="async" width="26" height="26" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/b/b1/Chess_blt45.svg/39px-Chess_blt45.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/b/b1/Chess_blt45.svg/52px-Chess_blt45.svg.png 2x" data-file-width="45" data-file-height="45" /></a></span></div><div style="position:absolute;z-index:3;top:182px;left:78px;width:26px;height:26px"><span typeof="mw:File"><a href="/wiki/Att%C4%93ls:Chess_qlt45.svg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/1/15/Chess_qlt45.svg/26px-Chess_qlt45.svg.png" decoding="async" width="26" height="26" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/1/15/Chess_qlt45.svg/39px-Chess_qlt45.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/1/15/Chess_qlt45.svg/52px-Chess_qlt45.svg.png 2x" data-file-width="45" data-file-height="45" /></a></span></div><div style="position:absolute;z-index:3;top:182px;left:104px;width:26px;height:26px"><span typeof="mw:File"><a href="/wiki/Att%C4%93ls:Chess_klt45.svg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/4/42/Chess_klt45.svg/26px-Chess_klt45.svg.png" decoding="async" width="26" height="26" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/4/42/Chess_klt45.svg/39px-Chess_klt45.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/4/42/Chess_klt45.svg/52px-Chess_klt45.svg.png 2x" data-file-width="45" data-file-height="45" /></a></span></div><div style="position:absolute;z-index:3;top:182px;left:130px;width:26px;height:26px"><span typeof="mw:File"><a href="/wiki/Att%C4%93ls:Chess_blt45.svg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/b/b1/Chess_blt45.svg/26px-Chess_blt45.svg.png" decoding="async" width="26" height="26" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/b/b1/Chess_blt45.svg/39px-Chess_blt45.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/b/b1/Chess_blt45.svg/52px-Chess_blt45.svg.png 2x" data-file-width="45" data-file-height="45" /></a></span></div><div style="position:absolute;z-index:3;top:182px;left:182px;width:26px;height:26px"><span typeof="mw:File"><a href="/wiki/Att%C4%93ls:Chess_rlt45.svg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/7/72/Chess_rlt45.svg/26px-Chess_rlt45.svg.png" decoding="async" width="26" height="26" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/7/72/Chess_rlt45.svg/39px-Chess_rlt45.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/7/72/Chess_rlt45.svg/52px-Chess_rlt45.svg.png 2x" data-file-width="45" data-file-height="45" /></a></span></div></div></td><td style="padding:0;vertical-align:inherit;width:18px;height:26px">8</td></tr><tr style="vertical-align:middle"><td style="padding:0;vertical-align:inherit;height:26px">7</td><td style="padding:0;vertical-align:inherit;height:26px">7</td></tr><tr style="vertical-align:middle"><td style="padding:0;vertical-align:inherit;height:26px">6</td><td style="padding:0;vertical-align:inherit;height:26px">6</td></tr><tr style="vertical-align:middle"><td style="padding:0;vertical-align:inherit;height:26px">5</td><td style="padding:0;vertical-align:inherit;height:26px">5</td></tr><tr style="vertical-align:middle"><td style="padding:0;vertical-align:inherit;height:26px">4</td><td style="padding:0;vertical-align:inherit;height:26px">4</td></tr><tr style="vertical-align:middle"><td style="padding:0;vertical-align:inherit;height:26px">3</td><td style="padding:0;vertical-align:inherit;height:26px">3</td></tr><tr style="vertical-align:middle"><td style="padding:0;vertical-align:inherit;height:26px">2</td><td style="padding:0;vertical-align:inherit;height:26px">2</td></tr><tr style="vertical-align:middle"><td style="padding:0;vertical-align:inherit;height:26px">1</td><td style="padding:0;vertical-align:inherit;height:26px">1</td></tr><tr style="vertical-align:middle"><td style="vertical-align:inherit;padding:0"></td><td style="padding:0;vartical-align:inherit;height:18px;width:26px">a</td><td style="padding:0;vartical-align:inherit;height:18px;width:26px">b</td><td style="padding:0;vartical-align:inherit;height:18px;width:26px">c</td><td style="padding:0;vartical-align:inherit;height:18px;width:26px">d</td><td style="padding:0;vartical-align:inherit;height:18px;width:26px">e</td><td style="padding:0;vartical-align:inherit;height:18px;width:26px">f</td><td style="padding:0;vartical-align:inherit;height:18px;width:26px">g</td><td style="padding:0;vartical-align:inherit;height:18px;width:26px">h</td><td style="vertical-align:inherit;padding:0"></td></tr></tbody></table></div></div></td></tr><tr><th scope="row" style="text-align:left">Gājieni</th><td> 1.e4 e5 2.Zf3 Zc6 3.Zc3 Zf6</td></tr><tr><th scope="row" style="text-align:left"><a href="/wiki/%C5%A0aha_atkl%C4%81t%C5%86u_enciklop%C4%93dija" title="Šaha atklātņu enciklopēdija">ECO</a> kods</th><td> C46 — C49</td></tr><tr><th scope="row" style="text-align:left">Citi nosaukumi</th><td> Četrzirdziņu atklātne</td></tr><tr><th scope="row" style="text-align:left">Pirmavots</th><td> Polerio rokraksts (XVI gs.)</td></tr><tr><th scope="row" style="text-align:left">Izstrādātāji</th><td> Paulsens, Rubinšteins</td></tr><tr><th scope="row" style="text-align:left">Piederība</th><td> Atklātās atklātnes</td></tr><tr><td colspan="2" style="text-align:center"> <div style="text-align:center; font-weight:bold;"><a rel="nofollow" class="external text" href="http://www.chessgames.com/perl/explorer?node=24097&move=4&moves=e4.e5.Nf3.Nc6.Nc3.Nf6&nodes=21720.21721.21722.21723.24050.24097"><i>Chessgames.com</i></a></div></td></tr></tbody></table> <p><b>Četrzirdziņu aizsardzība</b> ir <a href="/wiki/%C5%A0ahs" title="Šahs">šaha</a> <a href="/wiki/Atkl%C4%81tne_(%C5%A1ahs)" title="Atklātne (šahs)">atklātne</a>, kas sākas ar gājieniem: <b>1. e2-e4 e7-e5 2. Zg1-f3 Zb8-c6 3. Zb1-c3 Zg8-f6</b>. </p><p>Tā pieder pie atklātām atklātnēm un tai ir piešķirti <a href="/wiki/%C5%A0aha_atkl%C4%81t%C5%86u_enciklop%C4%93dija" title="Šaha atklātņu enciklopēdija">Šaha atklātņu enciklopēdijas</a> kodi no C46 līdz C49. </p><p><br /> </p> <meta property="mw:PageProp/toc" /> <div class="mw-heading mw-heading2"><h2 id="Vēsture"><span id="V.C4.93sture"></span>Vēsture</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=%C4%8Cetrzirdzi%C5%86u_aizsardz%C4%ABba&veaction=edit&section=1" title="Labot sadaļu: Vēsture" class="mw-editsection-visualeditor"><span>labot šo sadaļu</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=%C4%8Cetrzirdzi%C5%86u_aizsardz%C4%ABba&action=edit&section=1" title="Labot sadaļas vikikodu: Vēsture"><span>labot pirmkodu</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Pirmās šīs atklātnes analīzes atrodamas <a href="/wiki/D%C5%BE%C5%ABlio_%C4%8Cez%C4%81re_Pol%C4%93rio" title="Džūlio Čezāre Polērio">Polērio</a> rokrakstā (16. gadsimts). Atklātnes tālākā attīstībā liela loma bija <a href="/wiki/L%C5%ABiss_Paulsens" title="Lūiss Paulsens">L. Paulsenam</a>, <a href="/wiki/Frenks_M%C4%81r%C5%A1als" title="Frenks Māršals">F. Māršalam</a>, <a href="/wiki/Akiba_Rubin%C5%A1teins" title="Akiba Rubinšteins">A. Rubinšteinam</a>. Atklātni savās partijās lietojuši daudzi spēcīgākie pasaules lielmeistari: <a href="/wiki/Emanuels_Laskers" title="Emanuels Laskers">E. Laskers</a>, <a href="/wiki/Hos%C4%93_Rauls_Kapablanka" title="Hosē Rauls Kapablanka">H. R. Kapabalanka</a>, <a href="/wiki/Mihails_Botvi%C5%86%C5%86iks" title="Mihails Botviņņiks">M. Botviņņiks</a> un citi. Mūsdienās spēcīgāko šahistu praksē četrzirdziņu aizsardzība sastopama samērā reti. </p> <div class="mw-heading mw-heading2"><h2 id="Stratēģiskā_ideja"><span id="Strat.C4.93.C4.A3isk.C4.81_ideja"></span>Stratēģiskā ideja</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=%C4%8Cetrzirdzi%C5%86u_aizsardz%C4%ABba&veaction=edit&section=2" title="Labot sadaļu: Stratēģiskā ideja" class="mw-editsection-visualeditor"><span>labot šo sadaļu</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=%C4%8Cetrzirdzi%C5%86u_aizsardz%C4%ABba&action=edit&section=2" title="Labot sadaļas vikikodu: Stratēģiskā ideja"><span>labot pirmkodu</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Četrzirdziņu aizsardzībā abas puses tiecas pēc ātras spēku mobilizācijas un mierīgas spēles centrā.<sup id="cite_ref-1" class="reference"><a href="#cite_note-1"><span class="cite-bracket">[</span>1<span class="cite-bracket">]</span></a></sup> </p> <div class="mw-heading mw-heading2"><h2 id="Galvenie_varianti">Galvenie varianti</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=%C4%8Cetrzirdzi%C5%86u_aizsardz%C4%ABba&veaction=edit&section=3" title="Labot sadaļu: Galvenie varianti" class="mw-editsection-visualeditor"><span>labot šo sadaļu</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=%C4%8Cetrzirdzi%C5%86u_aizsardz%C4%ABba&action=edit&section=3" title="Labot sadaļas vikikodu: Galvenie varianti"><span>labot pirmkodu</span></a><span class="mw-editsection-bracket">]</span></span></div> <div class="mw-heading mw-heading3"><h3 id="Pamatvariants_4._Lf1-b5">Pamatvariants 4. Lf1-b5</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=%C4%8Cetrzirdzi%C5%86u_aizsardz%C4%ABba&veaction=edit&section=4" title="Labot sadaļu: Pamatvariants 4. Lf1-b5" class="mw-editsection-visualeditor"><span>labot šo sadaļu</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=%C4%8Cetrzirdzi%C5%86u_aizsardz%C4%ABba&action=edit&section=4" title="Labot sadaļas vikikodu: Pamatvariants 4. Lf1-b5"><span>labot pirmkodu</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><b>4. ... Lf8-b4</b> — ar sarežģītu spēli.</li> <li><b>4. ... Zc6-d4</b> — pretuzbrukums, ko pirmais pielietojis F. Māršals, bet pilnveidojis A. Rubinšteins. Melnie, zaudējot tempu un dažos variantos arī <a href="/wiki/Bandinieks_(%C5%A1ahs)" title="Bandinieks (šahs)">bandinieku</a>, pārķer iniciatīvu, atgūstot bandinieku vai iegūstot par to pozicionālu kompensāciju.</li></ul> <div class="mw-heading mw-heading3"><h3 id="Variants_4._d2-d4">Variants 4. d2-d4</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=%C4%8Cetrzirdzi%C5%86u_aizsardz%C4%ABba&veaction=edit&section=5" title="Labot sadaļu: Variants 4. d2-d4" class="mw-editsection-visualeditor"><span>labot šo sadaļu</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=%C4%8Cetrzirdzi%C5%86u_aizsardz%C4%ABba&action=edit&section=5" title="Labot sadaļas vikikodu: Variants 4. d2-d4"><span>labot pirmkodu</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><b>4. ... Lf8-b4</b> — <a href="/wiki/Pols_Morfijs" title="Pols Morfijs">P. Morfija</a> variants</li> <li><b>4. ... e5xd4 5. Zc3-d5</b> — <a href="/w/index.php?title=Belgradas_gamb%C4%ABts&action=edit&redlink=1" class="new" title="Belgradas gambīts (vēl nav uzrakstīts)">Belgradas gambīts</a>.</li> <li>4. ... e5xd4 5. Zf3xd4 — Pāreja uz <a href="/wiki/Skotu_atkl%C4%81tne" title="Skotu atklātne">skotu atklātni</a>.</li></ul> <div class="mw-heading mw-heading2"><h2 id="Literatūra"><span id="Literat.C5.ABra"></span>Literatūra</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=%C4%8Cetrzirdzi%C5%86u_aizsardz%C4%ABba&veaction=edit&section=6" title="Labot sadaļu: Literatūra" class="mw-editsection-visualeditor"><span>labot šo sadaļu</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=%C4%8Cetrzirdzi%C5%86u_aizsardz%C4%ABba&action=edit&section=6" title="Labot sadaļas vikikodu: Literatūra"><span>labot pirmkodu</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li>Koblencs, Aleksandrs. Šacha skola. — LVI, Rīga, 1951 — 53. — 55. lpp.</li> <li>Шахматный словарь. Гл. редактор Абрамов Л.Я., ФиС, Москва, 1964. — 457.-458. стр.</li> <li>Ludek Pahman "Offene Spiele",Berlin, 1966, 209.-222. lpp.</li></ul> <div class="mw-heading mw-heading2"><h2 id="Atsauces">Atsauces</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=%C4%8Cetrzirdzi%C5%86u_aizsardz%C4%ABba&veaction=edit&section=7" title="Labot sadaļu: Atsauces" class="mw-editsection-visualeditor"><span>labot šo sadaļu</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=%C4%8Cetrzirdzi%C5%86u_aizsardz%C4%ABba&action=edit&section=7" title="Labot sadaļas vikikodu: Atsauces"><span>labot pirmkodu</span></a><span class="mw-editsection-bracket">]</span></span></div> <div class="references-small" style="list-style-type: decimal;"> <ol class="references"> <li id="cite_note-1"><span class="mw-cite-backlink"><a href="#cite_ref-1">↑</a></span> <span class="reference-text"><span class="citation book"><i>Шахматы: Энциклопедический словарь / Гл. ред. А.Е. Карпов</i>. Москва : Советская энциклопедия. 1990. 470. lpp. <a href="/wiki/ISBN" title="ISBN">ISBN</a> <a href="/wiki/Special:BookSources/5-85_270-005-3" title="Special:BookSources/5-85 270-005-3">5-85 270-005-3</a>.</span> <span style="font-size:0.95em; color:#555;">(krieviski)</span></span> </li> </ol></div> <p><br /> </p> <table cellspacing="0" class="navbox" style="border-spacing:0;"><tbody><tr><td style="padding:2px;"><table cellspacing="0" class="nowraplinks hlist collapsible autocollapse navbox-inner" style="border-spacing:0;background:transparent;color:inherit;"><tbody><tr><th scope="col" class="navbox-title" colspan="2"><div class="plainlinks hlist navbar mini"><ul><li class="nv-skatīt"><a href="/wiki/Veidne:%C5%A0aha_atkl%C4%81tnes" title="Veidne:Šaha atklātnes"><abbr title="Skatīt šo veidni" style=";;;background:none transparent;border:none;">s</abbr></a></li><li class="nv-diskusija"><a href="/w/index.php?title=Veidnes_diskusija:%C5%A0aha_atkl%C4%81tnes&action=edit&redlink=1" class="new" title="Veidnes diskusija:Šaha atklātnes (vēl nav uzrakstīts)"><abbr title="Diskusija par šo veidni" style="color:#002bb8;;;;background:none transparent;border:none;">d</abbr></a></li><li class="nv-labot"><a class="external text" href="https://lv.wikipedia.org/w/index.php?title=Veidne:%C5%A0aha_atkl%C4%81tnes&action=edit"><abbr title="Labot šo veidni" style=";;;background:none transparent;border:none;">l</abbr></a></li></ul></div><div style="font-size:110%;"><a href="/wiki/Atkl%C4%81tne_(%C5%A1ahs)" title="Atklātne (šahs)">Šaha atklātnes</a></div></th></tr><tr style="height:2px;"><td colspan="2"></td></tr><tr><th scope="row" class="navbox-group"><a href="/wiki/Atkl%C4%81t%C4%81s_atkl%C4%81tnes" title="Atklātās atklātnes">Atklātās atklātnes</a></th><td class="navbox-list navbox-odd" style="text-align:left;border-left-width:2px;border-left-style:solid;width:100%;padding:0px;"><div style="padding:0em 0.25em;"> <ul><li><a href="/wiki/Centra_atkl%C4%81tne" title="Centra atklātne">Centra atklātne</a> <ul><li><a href="/wiki/Zieme%C4%BCu_gamb%C4%ABts" title="Ziemeļu gambīts">Ziemeļu gambīts</a></li></ul></li> <li><a href="/wiki/Divzirdzi%C5%86u_aizsardz%C4%ABba" title="Divzirdziņu aizsardzība">Divzirdziņu aizsardzība</a></li> <li><a href="/wiki/Tr%C4%ABszirdzi%C5%86u_aizsardz%C4%ABba" title="Trīszirdziņu aizsardzība">Trīszirdziņu aizsardzība</a></li> <li><a class="mw-selflink selflink">Četrzirdziņu aizsardzība</a> <ul><li><a href="/wiki/Halov%C4%ABna_gamb%C4%ABts" title="Halovīna gambīts">Halovīna gambīts</a></li></ul></li> <li><a href="/wiki/Filidora_aizsardz%C4%ABba" title="Filidora aizsardzība">Filidora aizsardzība</a></li> <li><a href="/wiki/It%C4%81%C4%BCu_atkl%C4%81tne" title="Itāļu atklātne">Itāļu atklātne</a> <ul><li><a href="/wiki/Evansa_gamb%C4%ABts" title="Evansa gambīts">Evansa gambīts</a></li></ul></li> <li><a href="/wiki/Kara%C4%BCa_gamb%C4%ABts" title="Karaļa gambīts">Karaļa gambīts</a> <ul><li><a href="/wiki/Falkb%C4%93ra_kontrgamb%C4%ABts" title="Falkbēra kontrgambīts">Falkbēra kontrgambīts</a></li> <li><a href="/wiki/Filidora_gamb%C4%ABts" title="Filidora gambīts">Filidora gambīts</a></li> <li><a href="/wiki/K%C4%ABzericka_gamb%C4%ABts" title="Kīzericka gambīts">Kīzericka gambīts</a></li> <li><a href="/wiki/Makdonela_gamb%C4%ABts" title="Makdonela gambīts">Makdonela gambīts</a></li> <li><a href="/wiki/Mucio_gamb%C4%ABts" title="Mucio gambīts">Mucio gambīts</a></li></ul></li> <li><a href="/wiki/Krievu_aizsardz%C4%ABba" title="Krievu aizsardzība">Krievu aizsardzība</a> <ul><li><a href="/wiki/Kohrena_gamb%C4%ABts" title="Kohrena gambīts">Kohrena gambīts</a></li></ul></li> <li><a href="/wiki/Laid%C5%86a_atkl%C4%81tne" title="Laidņa atklātne">Laidņa atklātne</a></li> <li><a href="/wiki/Latvie%C5%A1u_gamb%C4%ABts" title="Latviešu gambīts">Latviešu gambīts</a></li> <li><a href="/wiki/Napoleona_atkl%C4%81tne" title="Napoleona atklātne">Napoleona atklātne</a></li> <li><a href="/wiki/Ponci%C4%81ni_atkl%C4%81tne" title="Ponciāni atklātne">Ponciāni atklātne</a></li> <li><a href="/wiki/Skotu_atkl%C4%81tne" title="Skotu atklātne">Skotu atklātne</a> <ul><li><a href="/wiki/G%C4%93ringa_gamb%C4%ABts" title="Gēringa gambīts">Gēringa gambīts</a></li> <li><a href="/wiki/Skotu_gamb%C4%ABts" title="Skotu gambīts">Skotu gambīts</a></li></ul></li> <li><a href="/wiki/Sp%C4%81%C5%86u_atkl%C4%81tne" title="Spāņu atklātne">Spāņu atklātne</a> <ul><li><a href="/wiki/R%C4%ABgas_variants_(sp%C4%81%C5%86u_atkl%C4%81tne)" title="Rīgas variants (spāņu atklātne)"> Rīgas variants</a></li></ul></li> <li><a href="/wiki/Ung%C4%81ru_aizsardz%C4%ABba" title="Ungāru aizsardzība">Ungāru aizsardzība</a></li> <li><a href="/wiki/V%C4%ABnes_atkl%C4%81tne" title="Vīnes atklātne">Vīnes atklātne</a> <ul><li><a href="/wiki/Steinica_gamb%C4%ABts" title="Steinica gambīts">Steinica gambīts</a></li></ul></li></ul> </div></td></tr><tr style="height:2px;"><td colspan="2"></td></tr><tr><th scope="row" class="navbox-group"><a href="/wiki/Pusatkl%C4%81t%C4%81s_atkl%C4%81tnes" title="Pusatklātās atklātnes">Pusatklātās atklātnes</a></th><td class="navbox-list navbox-even" style="text-align:left;border-left-width:2px;border-left-style:solid;width:100%;padding:0px;"><div style="padding:0em 0.25em;"> <ul><li><a href="/wiki/A%C4%BCehina_aizsardz%C4%ABba" title="Aļehina aizsardzība">Aļehina aizsardzība</a></li> <li><a href="/wiki/Fran%C4%8Du_aizsardz%C4%ABba" title="Franču aizsardzība">Franču aizsardzība</a></li> <li><a href="/wiki/Karo%E2%80%94Kana_aizsardz%C4%ABba" title="Karo—Kana aizsardzība">Karo—Kana aizsardzība</a></li> <li><a href="/wiki/Modern%C4%81_aizsardz%C4%ABba" title="Modernā aizsardzība">Modernā aizsardzība</a></li> <li><a href="/wiki/Ouena_aizsardz%C4%ABba" title="Ouena aizsardzība">Ouena aizsardzība</a></li> <li><a href="/wiki/Pirca_aizsardz%C4%ABba" title="Pirca aizsardzība">Pirca aizsardzība</a></li> <li><a href="/wiki/Sic%C4%ABlie%C5%A1u_aizsardz%C4%ABba" title="Sicīliešu aizsardzība">Sicīliešu aizsardzība</a> <ul><li><a href="/wiki/Alapina_variants" title="Alapina variants">Alapina variants</a></li> <li><a href="/wiki/P%C5%AB%C4%B7a_variants" title="Pūķa variants">Pūķa variants</a></li> <li><a href="/wiki/Morra_gamb%C4%ABts" title="Morra gambīts">Morra gambīts</a></li> <li><a href="/wiki/Naidorfa_variants" title="Naidorfa variants">Naidorfa variants</a></li> <li><a href="/wiki/%C5%A0eveningenas_variants" title="Ševeningenas variants">Ševeningenas variants</a></li> <li><a href="/wiki/Sic%C4%ABlie%C5%A1u_gamb%C4%ABts" title="Sicīliešu gambīts">Sicīliešu gambīts</a></li> <li><a href="/wiki/Sve%C5%A1%C5%86ikova_variants" title="Svešņikova variants">Svešņikova variants</a></li></ul></li> <li><a href="/wiki/Skandin%C4%81vu_aizsardz%C4%ABba" title="Skandināvu aizsardzība">Skandināvu aizsardzība</a></li></ul> </div></td></tr><tr style="height:2px;"><td colspan="2"></td></tr><tr><th scope="row" class="navbox-group"><a href="/wiki/Sl%C4%93gt%C4%81s_atkl%C4%81tnes" title="Slēgtās atklātnes">Slēgtās atklātnes</a></th><td class="navbox-list navbox-odd" style="text-align:left;border-left-width:2px;border-left-style:solid;width:100%;padding:0px;"><div style="padding:0em 0.25em;"> <ul><li><a href="/wiki/Blekmara%E2%88%92D%C4%ABmera_gamb%C4%ABts" class="mw-redirect" title="Blekmara−Dīmera gambīts">Blekmara−Dīmera gambīts</a></li> <li><a href="/wiki/D%C4%81mas_gamb%C4%ABts" title="Dāmas gambīts">Dāmas gambīts</a> <ul><li><a href="/wiki/Atraid%C4%ABtais_d%C4%81mas_gamb%C4%ABts" title="Atraidītais dāmas gambīts">Atraidītais dāmas gambīts</a> <ul><li><a href="/wiki/Kembrid%C5%BEas-Springsas_variants" title="Kembridžas-Springsas variants">Kembridžas-Springsas variants</a></li> <li><a href="/wiki/Laskera_aizsardz%C4%ABba" title="Laskera aizsardzība">Laskera aizsardzība</a></li> <li><a href="/wiki/Ortodoks%C4%81l%C4%81_aizsardz%C4%ABba" title="Ortodoksālā aizsardzība">Ortodoksālā aizsardzība</a></li> <li><a href="/wiki/Ragozina_aizsardz%C4%ABba" title="Ragozina aizsardzība">Ragozina aizsardzība</a></li> <li><a href="/wiki/Tartakovera_aizsardz%C4%ABba" title="Tartakovera aizsardzība">Tartakovera aizsardzība</a></li> <li><a href="/wiki/Tara%C5%A1a_aizsardz%C4%ABba" title="Taraša aizsardzība">Taraša aizsardzība</a></li> <li><a href="/wiki/Uzlabot%C4%81_Tara%C5%A1a_aizsardz%C4%ABba" title="Uzlabotā Taraša aizsardzība">Uzlabotā Taraša aizsardzība</a></li></ul></li> <li><a href="/wiki/Albina_kontrgamb%C4%ABts" title="Albina kontrgambīts">Albina kontrgambīts</a></li> <li><a href="/wiki/%C4%8Cigorina_aizsardz%C4%ABba" title="Čigorina aizsardzība">Čigorina aizsardzība</a></li> <li><a href="/wiki/Katalonie%C5%A1u_atkl%C4%81tne" title="Kataloniešu atklātne">Kataloniešu atklātne</a></li> <li><a href="/wiki/Baltijas_aizsardz%C4%ABba" title="Baltijas aizsardzība">Baltijas aizsardzība</a></li> <li><a href="/wiki/M%C4%81r%C5%A1ala_aizsardz%C4%ABba" title="Māršala aizsardzība">Māršala aizsardzība</a></li> <li><a href="/wiki/Pie%C5%86emtais_d%C4%81mas_gamb%C4%ABts" title="Pieņemtais dāmas gambīts">Pieņemtais dāmas gambīts</a></li> <li><a href="/wiki/Simetrisk%C4%81_aizsardz%C4%ABba" title="Simetriskā aizsardzība">Simetriskā aizsardzība</a></li> <li><a href="/wiki/Sl%C4%81vu_aizsardz%C4%ABba" title="Slāvu aizsardzība">Slāvu aizsardzība</a></li></ul></li></ul> </div></td></tr><tr style="height:2px;"><td colspan="2"></td></tr><tr><th scope="row" class="navbox-group"><a href="/wiki/Pussl%C4%93gt%C4%81s_atkl%C4%81tnes" title="Pusslēgtās atklātnes">Pusslēgtās atklātnes</a></th><td class="navbox-list navbox-even" style="text-align:left;border-left-width:2px;border-left-style:solid;width:100%;padding:0px;"><div style="padding:0em 0.25em;"> <ul><li><a href="/wiki/Benoni_aizsardz%C4%ABba" title="Benoni aizsardzība">Benoni aizsardzība</a> <ul><li><a href="/wiki/Benko_gamb%C4%ABts" title="Benko gambīts">Benko gambīts</a></li></ul></li> <li><a href="/wiki/Bl%C5%ABmenfelda_gamb%C4%ABts" title="Blūmenfelda gambīts">Blūmenfelda gambīts</a></li> <li><a href="/wiki/Bogo%C4%BCubova_aizsardz%C4%ABba" title="Bogoļubova aizsardzība">Bogoļubova aizsardzība</a></li> <li><a href="/wiki/Budape%C5%A1tas_gamb%C4%ABts" title="Budapeštas gambīts">Budapeštas gambīts</a></li> <li><a href="/wiki/Englunda_gamb%C4%ABts" title="Englunda gambīts">Englunda gambīts</a></li> <li><a href="/wiki/Gr%C4%ABnfelda_aizsardz%C4%ABba" title="Grīnfelda aizsardzība">Grīnfelda aizsardzība</a></li> <li><a href="/wiki/Holandie%C5%A1u_aizsardz%C4%ABba" title="Holandiešu aizsardzība">Holandiešu aizsardzība</a> <ul><li><a href="/wiki/Kreicika_gamb%C4%ABts" title="Kreicika gambīts">Kreicika gambīts</a></li> <li><a href="/wiki/Stauntona_gamb%C4%ABts" title="Stauntona gambīts">Stauntona gambīts</a></li></ul></li> <li><a href="/wiki/Indie%C5%A1u_aizsardz%C4%ABba" title="Indiešu aizsardzība">Indiešu aizsardzība</a></li> <li><a href="/wiki/Jaunindie%C5%A1u_aizsardz%C4%ABba" title="Jaunindiešu aizsardzība">Jaunindiešu aizsardzība</a></li> <li><a href="/wiki/Nimcovi%C4%8Da_aizsardz%C4%ABba" title="Nimcoviča aizsardzība">Nimcoviča aizsardzība</a></li> <li><a href="/wiki/Vecindie%C5%A1u_aizsardz%C4%ABba" title="Vecindiešu aizsardzība">Vecindiešu aizsardzība</a></li></ul> </div></td></tr><tr style="height:2px;"><td colspan="2"></td></tr><tr><th scope="row" class="navbox-group"><a href="/wiki/Flanga_atkl%C4%81tnes" title="Flanga atklātnes">Flanga atklātnes</a></th><td class="navbox-list navbox-odd" style="text-align:left;border-left-width:2px;border-left-style:solid;width:100%;padding:0px;"><div style="padding:0em 0.25em;"> <ul><li><a href="/wiki/Ang%C4%BCu_atkl%C4%81tne" title="Angļu atklātne">Angļu atklātne</a></li> <li><a href="/wiki/Benko_atkl%C4%81tne" title="Benko atklātne">Benko atklātne</a></li> <li><a href="/wiki/B%C4%93rda_atkl%C4%81tne" title="Bērda atklātne">Bērda atklātne</a> <ul><li><a href="/wiki/Froma_gamb%C4%ABts" title="Froma gambīts">Froma gambīts</a></li></ul></li> <li><a href="/wiki/Groba_uzbrukums" title="Groba uzbrukums">Groba uzbrukums</a></li> <li><a href="/wiki/Larsena_atkl%C4%81tne" title="Larsena atklātne">Larsena atklātne</a></li> <li><a href="/wiki/Mizesa_atkl%C4%81tne" title="Mizesa atklātne">Mizesa atklātne</a></li> <li><a href="/wiki/R%C4%93ti_atkl%C4%81tne" title="Rēti atklātne">Rēti atklātne</a></li> <li><a href="/wiki/Saragosas_atkl%C4%81tne" title="Saragosas atklātne">Saragosas atklātne</a></li> <li><a href="/wiki/Soko%C4%BCska_atkl%C4%81tne" title="Sokoļska atklātne">Sokoļska atklātne</a></li></ul> </div></td></tr></tbody></table></td></tr></tbody></table> <!-- NewPP limit report Parsed by mw‐web.eqiad.main‐57b656c88b‐zpmzs Cached time: 20241202174658 Cache expiry: 2592000 Reduced expiry: false Complications: [show‐toc] CPU time usage: 0.143 seconds Real time usage: 0.221 seconds Preprocessor visited node count: 393/1000000 Post‐expand include size: 62400/2097152 bytes Template argument size: 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