{"id":9260,"date":"2015-02-10T23:19:53","date_gmt":"2015-02-10T22:19:53","guid":{"rendered":"http:\/\/www.sachyuo.cz\/?p=9260"},"modified":"2015-02-10T23:19:53","modified_gmt":"2015-02-10T22:19:53","slug":"zapas-policka-b-usti-a-v-diagramech-i","status":"publish","type":"post","link":"https:\/\/www.sachyuo.cz\/?p=9260","title":{"rendered":"Z\u00e1pas Poli\u010dka B &#8211; \u00dast\u00ed A v diagramech I"},"content":{"rendered":"<p>Nakousl jsem n\u011bco o diagramech, tak to zkus\u00edm. Ale moc si nezvykejte, p\u0159\u00edli\u0161 \u010dasto to nezopakuju.<\/p>\n<p><strong>Old\u0159ich Kastner (2079) &#8211; Martin \u0160majzr (2218)<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter\" src=\"http:\/\/www.jinchess.com\/chessboard\/?p=r-b---rkpp-nqp----n-p-pp---p-------P--P---N-PN-PPPQ--P---BR-K--R&amp;tm=w\" alt=\"\" width=\"320\" height=\"320\" \/><\/p>\n<p>Pozice po \u0161estn\u00e1ct\u00e9m tahu \u010dern\u00e9ho. Rozd\u00edlov\u00e9 je (aspo\u0148 na pohled) postaven\u00ed b\u011blopol\u00e1k\u016f, b\u00edl\u00fd je \u00fato\u010dn\u00fd, \u010dern\u00fd ned\u011bl\u00e1 nic a dlouho ani d\u011blat nebude. Jen\u017ee kdy\u017e zji\u0161\u0165ujete, kudy rozv\u00edjet \u00fatok, nar\u00e1\u017e\u00edte na to, \u017ee b\u00edl\u00e9 mo\u017enosti jsou dost jalov\u00e9, chyb\u00ed takov\u00e1 ta dynamika, kdy s\u00e1z\u00edte jeden aktivn\u00ed tah za druh\u00fdm, jak se rozv\u00edj\u00ed potenci\u00e1l skryt\u00fd v pozici. Skoro by se dalo \u0159\u00edct, \u017ee b\u00edl\u00fd u\u017e sv\u00e9 aktivn\u00ed tahy ud\u011blal, kde\u017eto \u010dern\u00fd na to trp\u011bliv\u011b \u010dek\u00e1. B\u00edl\u00e9mu by nejsp\u00ed\u0161 bylo l\u00e9pe, kdyby m\u011bl p\u011b\u0161ce dosud na g2, pak by si klidn\u011b rochnul a hr\u00e1l v centru. Asi nejlep\u0161\u00ed bylo 17. h4, ale b\u016fhv\u00edco tam vid\u011bt nen\u00ed. Po <strong>17. Vg1?! <\/strong>dojde aktivita je\u0161t\u011b d\u0159\u00edv. Ono se v\u0161echno odv\u00edj\u00ed od centra a tam b\u00edl\u00fd \u017e\u00e1dnou p\u0159evahu nem\u00e1.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter\" src=\"http:\/\/www.jinchess.com\/chessboard\/?p=r----n--pp-bqpk---n-p-pr---p--N----P-P----N-P-RPPPR---Q--B--K---&amp;tm=b&amp;a=a7a6\" alt=\"\" width=\"320\" height=\"320\" \/><\/p>\n<p>Tady Martin za\u010dal nen\u00e1padn\u00fdm <strong>23. &#8230; a6 <\/strong>sv\u00e9 v\u00edt\u011bzn\u00e9 ta\u017een\u00ed na d\u00e1msk\u00e9m k\u0159\u00eddle. B\u00edl\u00fd se mus\u00ed p\u0159ipravit, \u017ee u\u017e nebude jen \u00fato\u010dit, ale v\u00edtr se obr\u00e1t\u00ed. Jen\u017ee ono je psychologicky stra\u0161n\u011b t\u011b\u017ek\u00e9 se p\u0159eorientovat.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter\" src=\"http:\/\/www.jinchess.com\/chessboard\/?p=----b---------k----qpnpr-p-p-p-----P-P--P-rRP-RP--N-Q----B--K---&amp;tm=b&amp;a=d6c7\" alt=\"\" width=\"320\" height=\"320\" \/><\/p>\n<p>Porovnejte s p\u0159edchoz\u00edm diagramem. Nen\u00e1padn\u00fdmi prost\u0159edky \u010dern\u00fd zes\u00edlil p\u016fsobnost sv\u00fdch figur a v\u011b\u0159te nebo ne &#8211; zde u\u017e je zcela vyhran\u00fd! B\u00edl\u00e9 figury si p\u0159ek\u00e1\u017eej\u00ed, kde\u017eto \u010dern\u00e9 hraj\u00ed: po c sloupci, po h sloupci a jezdec z e4 to bude v\u0161echno dirigovat. P\u016fvodn\u011b slavn\u00fd st\u0159elec b1 hraje smutnou \u00falohu &#8211; v n\u011bkter\u00fdch variant\u00e1ch mu hroz\u00ed chycen\u00ed po Jf6-e4-c3. Hr\u00e1lo se <strong>38. &#8230; Dc7 39. Vf3 Je4 40. Kf1<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter\" src=\"http:\/\/www.jinchess.com\/chessboard\/?p=----b-----q---k-----p-pr-p-p-p-----PnP--P-rRPR-P--N-Q----B---K--&amp;tm=b\" alt=\"\" width=\"320\" height=\"320\" \/><\/p>\n<p>Tady snad nejp\u0159esv\u011bd\u010div\u011bji vyhr\u00e1v\u00e1 geni\u00e1ln\u011b jednoduch\u00e9 40. &#8230; Vxd3 41. Dxd3 Dc4!, kde b\u00edl\u00fd nem\u00e1 obranu z\u00e1rove\u0148 proti Jd2+ a Jc3. Martin ale zvolil lidsk\u00fd postup, u\u010debnicov\u00e9 <strong>40. &#8230; b4!<\/strong>, kdy dosud nevyu\u017eit\u00fd Se8 rozhoduj\u00edc\u00edm zp\u016fsobem zas\u00e1hne proti b\u00edl\u00fdm figur\u00e1m nakumulovan\u00fdm na diagon\u00e1le a6-f1. <strong>41. Kg2 Sb5 42. Vxc3 Jxc3 43. De1 Sd3 44. Vf2 b3<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter\" src=\"http:\/\/www.jinchess.com\/chessboard\/?p=----------q---k-----p-pr---p-p-----P-P--PpnbP--P--N--RK--B--Q---&amp;tm=w\" alt=\"\" width=\"320\" height=\"320\" \/><\/p>\n<p>p\u0159edstavuje triumf Martinovy strategie, znovu porovnejte s prvn\u00edm diagramem! Pro m\u011b skute\u010dn\u011b pou\u010dn\u00e1 partie. <strong>0:1<\/strong><\/p>\n<p>&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;-<\/p>\n<p><strong>V\u00e1clav Grundman (1944) &#8211; Josef Kr\u00e1tk\u00fd (2006)<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter\" src=\"http:\/\/www.jinchess.com\/chessboard\/?p=r---kb-r-b---ppppq-pp------------N-NnP---PP------P--Q-PPR-B-R-K-&amp;tm=b\" alt=\"\" width=\"320\" height=\"320\" \/><\/p>\n<p>Tady teda mo\u017enost, na kterou upozornil Martin v diskusi. Cel\u00e1 koncepce b\u00edl\u00e9ho mi tu p\u0159i\u0161la nedosta\u010duj\u00edc\u00ed, 0-0 a f4 bych p\u0159i po\u0159ad\u00ed tah\u016f v partii nehr\u00e1l. Konkr\u00e9tn\u00ed jemnosti zah\u00e1jen\u00ed tu ale \u0159e\u0161it nebudu. Jen se mi prost\u011b zd\u00e1, \u017ee d\u00e1vat pe4 a t\u00edm i diagon\u00e1lu a8-h1 nem\u016f\u017ee b\u00fdt dobr\u00e1n\u00edm na b4 dostate\u010dn\u011b kompenzov\u00e1no.<\/p>\n<p>Pepa Kr\u00e1tk\u00fd tu zahr\u00e1l <strong>15. &#8230; e5<\/strong>, co\u017e by nejsp\u00ed\u0161 ud\u011blal skoro ka\u017ed\u00fd. Va\u0161ek dlouho hledal, co s t\u00edm, a na\u0161el aspo\u0148 <strong>16. fxe5 dxe5 17. Dg4<\/strong>, co\u017e vypad\u00e1 snesiteln\u011b, ale nakonec to nesta\u010dilo. <strong>0:1<\/strong><\/p>\n<p>Tah e5 ale oslabuje pole d5, tak\u017ee je tu ona po\u010d\u00edta\u010dem uk\u00e1zan\u00e1 varianta:<em> <strong>16. Dc4!<\/strong><\/em><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter\" src=\"http:\/\/www.jinchess.com\/chessboard\/?p=r---kb-r-b---ppppq-p--------p----NQNnP---PP------P----PPR-B-R-K-&amp;tm=b&amp;a=e2c4\" alt=\"\" width=\"320\" height=\"320\" \/><\/p>\n<p>s my\u0161lenkou Jd5 (vida, jezdec na b4 zase tak zatoulan\u00fd nebyl!). \u010cern\u00fd m\u00e1 toti\u017e dosud kr\u00e1le v centru, na geometrii po diagon\u00e1le a7-g1 odpov\u00edd\u00e1 b\u00edl\u00fd geometri\u00ed po e sloupci a diagon\u00e1le h1-a8, a to \u00fa\u010dinn\u011bji ne\u017e v partii. \u010cern\u00e9mu nepom\u016f\u017ee ani <em><strong>16. &#8230; Vc8<\/strong><\/em> (\u00fastup v\u011b\u017ee z diagon\u00e1ly s tempem a snahou zbyvit se b\u00edl\u00e9 d\u00e1my), stejn\u011b jde <em><strong>17. Jd5! <\/strong><\/em>Pokud se nap\u0159. \u010dern\u00fd bude sna\u017eit udr\u017eet d\u00e1mou jezdce ve vazb\u011b tahem <em><strong>17. &#8230; Da7<\/strong><\/em>, vych\u00e1z\u00ed <em><strong>18. Da4+ Sc6 19. Da5<\/strong><\/em> (zase kryje d5) <em><strong>19. &#8230; f5 20. fxe5 fxe5 21. Jb6<\/strong><\/em><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter\" src=\"http:\/\/www.jinchess.com\/chessboard\/?p=--r-kb-rq-----pppNb-----Q---pp-----Nn----PP------P----PPR-B-R-K-&amp;tm=b\" alt=\"\" width=\"320\" height=\"320\" \/><\/p>\n<p>a diagon\u00e1la je s tempem (napaden\u00ed v\u011b\u017ee) p\u0159ekryta, nav\u00edc vis\u00ed na e5 i na f5, v\u0161echno klaplo. M\u016f\u017eete zkou\u0161et i dal\u0161\u00ed varianty \u010dern\u00e9ho, ale v\u0161ude m\u00e1 v\u00fdhodu sp\u00ed\u0161 b\u00edl\u00fd. Mo\u017enosti \u0161achu jsou z\u00e1vratn\u00e9.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Nakousl jsem n\u011bco o diagramech, tak to zkus\u00edm. Ale moc si nezvykejte, p\u0159\u00edli\u0161 \u010dasto to nezopakuju. Old\u0159ich Kastner (2079) &#8211; Martin \u0160majzr (2218) Pozice po \u0161estn\u00e1ct\u00e9m tahu \u010dern\u00e9ho. Rozd\u00edlov\u00e9 je (aspo\u0148 na pohled) postaven\u00ed b\u011blopol\u00e1k\u016f, b\u00edl\u00fd je \u00fato\u010dn\u00fd, \u010dern\u00fd ned\u011bl\u00e1 nic a dlouho ani d\u011blat nebude. Jen\u017ee kdy\u017e zji\u0161\u0165ujete, kudy rozv\u00edjet \u00fatok, nar\u00e1\u017e\u00edte na to, [&hellip;]<\/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":[4],"tags":[],"class_list":["post-9260","post","type-post","status-publish","format-standard","hentry","category-acko"],"_links":{"self":[{"href":"https:\/\/www.sachyuo.cz\/index.php?rest_route=\/wp\/v2\/posts\/9260","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=9260"}],"version-history":[{"count":2,"href":"https:\/\/www.sachyuo.cz\/index.php?rest_route=\/wp\/v2\/posts\/9260\/revisions"}],"predecessor-version":[{"id":9262,"href":"https:\/\/www.sachyuo.cz\/index.php?rest_route=\/wp\/v2\/posts\/9260\/revisions\/9262"}],"wp:attachment":[{"href":"https:\/\/www.sachyuo.cz\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=9260"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.sachyuo.cz\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=9260"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.sachyuo.cz\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=9260"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}