{"id":24763,"date":"2023-06-02T16:44:11","date_gmt":"2023-06-02T15:44:11","guid":{"rendered":"https:\/\/www.sachyuo.cz\/?p=24763"},"modified":"2023-06-02T16:45:34","modified_gmt":"2023-06-02T15:45:34","slug":"par-poznamek-k-treninku-zahajeni-ii","status":"publish","type":"post","link":"https:\/\/www.sachyuo.cz\/?p=24763","title":{"rendered":"P\u00e1r pozn\u00e1mek k tr\u00e9ninku zah\u00e1jen\u00ed II"},"content":{"rendered":"\n

Ve \u010dtvrtek jsme pokra\u010dovali ve studiu varianty 4. d4 ve h\u0159e dvou jezdc\u016f v obran\u011b, hlavn\u011b \u0161lo o variantu 4. … exd4 5. 0-0<\/strong>.<\/p>\n

Hr\u00e1\u010di se ptali, co po 5. … Sc5<\/strong>. Varianta 6. e5 d5 7. exf6 dxc4 8. Ve1+ Se6 9. Jg5<\/strong><\/p>\n

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se jim za b\u00edl\u00e9ho moc nel\u00edbila, \u017ee pr\u00fd \u010dern\u00fd m\u00e1 v\u00fdvin a b\u00edl\u00fd skladi\u0161t\u011b (je to trochu iluze, b\u00edl\u00fd m\u00e1 provedeny v\u00fdvinov\u00e9 tahy 0-0 a Ve1, tak\u017ee ve v\u00fdvinu nezaostal). Kdy\u017e jsem je ale nechal navrhovat pokra\u010dov\u00e1n\u00ed, ztr\u00e1celi dvoutahov\u011b figuru.<\/p>\n

Nebyli ov\u0161em sami: p\u0159ipomn\u011blo mi to s\u00e9rii t\u0159\u00ed d\u00e1vn\u00fdch parti\u00ed z odd\u00edl\u00e1ku, kdy jsme s Petrem Johnem (kter\u00fd byl tenkr\u00e1t na\u0161\u00edm slibn\u00fdm talentem) sehr\u00e1li variantu hned t\u0159ikr\u00e1t a ani jednou nebyl p\u0159ipraven. \u010cl\u00e1nky zde<\/a> a zde<\/a>. Tak v\u00e1\u017en\u011b: kdo m\u00e1 datab\u00e1zi sv\u00fdch parti\u00ed, kam si ukl\u00e1d\u00e1, co u\u017e hr\u00e1l, hled\u00e1 chyby a p\u0159ipravuje se, aby je p\u0159\u00ed\u0161t\u011b neud\u011blal?<\/p>\n

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Potom jsme se vr\u00e1tili k hlavn\u00ed variant\u011b, tedy 5. … Jxe4 6. Ve1 d5<\/strong>, a Sa\u0161a navrhla tah, kter\u00fd jsem s\u00e1m cht\u011bl ukazovat, toti\u017e 7. Jc3!!?<\/strong>.<\/p>\n

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Legra\u010dn\u00ed varianta, kde b\u00edl\u00fd k jedn\u00e9 napaden\u00e9 figu\u0159e p\u0159id\u00e1 je\u0161t\u011b dal\u0161\u00ed. Ukazovali jsme si pro ilustraci partii Gat – Gheorghiu<\/a> (z Alsterov\u00fdch miniaturek), kde hr\u00e1l \u010dern\u00fd 7. … dxc4. Pod\u00edvali jsme se ale taky na odbo\u010dku 7. … dxc3 8. Sxd5<\/strong> a n\u011bkdo navrhl zaj\u00edmav\u00e9 8. … f5. <\/strong>To jsem v Alsterovi nem\u011bl, tak\u017ee jsem musel zapnout vlastn\u00ed hlavu a navrhl jsem 9. Sxe4. <\/strong>Legrace je, \u017ee po 9. … Dxd1<\/strong><\/p>\n

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m\u00e1 b\u00edl\u00fd k dispozici hezk\u00fd dvoj\u0161ach 10. Sxc6++!<\/strong>, po kter\u00e9m vyhraje. Proti dvoj\u0161achu se toti\u017e nelze br\u00e1nit bran\u00edm figury. To jsme si hned vyzkou\u0161eli jako \u00fakol k \u0159e\u0161en\u00ed. Vid\u00edte, \u017ee od studia zah\u00e1jen\u00ed se lze snadno dostat k tr\u00e9ninku taktiky. Mimochodem: kdy\u017e na lichessu dohrajete partii a nech\u00e1te si ji „zanalyzovat“ motorem (funkce ANAL\u00ddZA), objev\u00ed se v\u00e1m vpravo dole modr\u00fd n\u00e1pis, kter\u00fd nab\u00edz\u00ed mo\u017enost \u0159e\u0161it diagramy pr\u00e1v\u011b na pou\u017eitou variantu zah\u00e1jen\u00ed – velmi doporu\u010duji! (Jako v\u0161ude u diagram\u016f na lichessu lze vlevo nastavit r\u016fznou obt\u00ed\u017enost.)<\/p>\n

M\u016fj n\u00e1vrh 9. Sxe4??<\/strong> m\u00e1 ov\u0161em d\u00edru, \u010dern\u00fd zahraje jednodu\u0161e 9. … fxe4 <\/strong>a b\u00edl\u00fd za figuru nic nem\u00e1. Spr\u00e1vn\u00e9 je 9. Jg5!<\/strong><\/p>\n

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A kone\u010dn\u011b jsem ukazoval aspo\u0148 n\u011bco z varianty 5. e5<\/strong> (m\u00edsto 5. 0-0). D\u00edvali jsme se na vzorovou partii Ochotnik – Sokolov<\/a>, p\u0159ipomenu jen hlavn\u00ed strategick\u00fd motiv: b\u00edl\u00fd tu nehraje na rychl\u00fd \u00fatok, ale jde o stati\u010dt\u011bj\u0161\u00ed pozi\u010dn\u00ed faktory, konkr\u00e9tn\u011b ovl\u00e1dnut\u00ed \u010dern\u00fdch pol\u00ed d4+c5 (proto tah 16. Jb3!). V partii se pak objevili r\u016fznopol\u00e1ci a tam m\u00e1 v\u00fdhodu ta strana, kter\u00e1 m\u00e1 iniciativu. B\u00edl\u00fd nakonec vyu\u017eil pr\u00e1v\u011b \u010dern\u00e1 pole na diagon\u00e1le a1-h8.<\/p>\n

Je\u0161t\u011b jednou: argument „to nehraju, tam je toho moc“ neberu. V\u0161ude je toho moc. A ono toho zas tak moc nen\u00ed.<\/p>\n

Beru leda argument: „To nehraju, zrovna studuju jinou variantu. Zkuste ji na m\u011b a uvid\u00edte!“<\/p>\n

A te\u010f diagramy, jedem.<\/p>\n","protected":false},"excerpt":{"rendered":"

Ve \u010dtvrtek jsme pokra\u010dovali ve studiu varianty 4. d4 ve h\u0159e dvou jezdc\u016f v obran\u011b, hlavn\u011b \u0161lo o variantu 4. … exd4 5. 0-0. Hr\u00e1\u010di se ptali, co po 5. … Sc5. Varianta 6. e5 d5 7. exf6 dxc4 8. Ve1+ Se6 9. Jg5 se jim za b\u00edl\u00e9ho moc nel\u00edbila, \u017ee pr\u00fd \u010dern\u00fd m\u00e1 v\u00fdvin […]<\/p>\n","protected":false},"author":3,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"ngg_post_thumbnail":0,"footnotes":"","_links_to":"","_links_to_target":""},"categories":[7,12],"tags":[],"class_list":["post-24763","post","type-post","status-publish","format-standard","hentry","category-mladez","category-trenink"],"_links":{"self":[{"href":"https:\/\/www.sachyuo.cz\/index.php?rest_route=\/wp\/v2\/posts\/24763","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.sachyuo.cz\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.sachyuo.cz\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.sachyuo.cz\/index.php?rest_route=\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/www.sachyuo.cz\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=24763"}],"version-history":[{"count":3,"href":"https:\/\/www.sachyuo.cz\/index.php?rest_route=\/wp\/v2\/posts\/24763\/revisions"}],"predecessor-version":[{"id":24769,"href":"https:\/\/www.sachyuo.cz\/index.php?rest_route=\/wp\/v2\/posts\/24763\/revisions\/24769"}],"wp:attachment":[{"href":"https:\/\/www.sachyuo.cz\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=24763"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.sachyuo.cz\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=24763"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.sachyuo.cz\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=24763"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}