{"id":2294,"date":"2011-02-19T22:12:16","date_gmt":"2011-02-19T21:12:16","guid":{"rendered":"http:\/\/www.sachyuo.cz\/?p=2294"},"modified":"2011-02-19T22:16:20","modified_gmt":"2011-02-19T21:16:20","slug":"zapas-akis-uo-v-diagramech-iv","status":"publish","type":"post","link":"https:\/\/www.sachyuo.cz\/?p=2294","title":{"rendered":"Z\u00e1pas AKIS – UO v diagramech IV"},"content":{"rendered":"

Dopsat p\u0159\u00edsp\u011bvek d\u0159\u00edv, ne\u017e vypukne z\u00e1pas s Brnem; po ni\u010dem jin\u00e9m u\u017e netou\u017e\u00edm.<\/p>\n

Sergej Petuchov (2160) – Jan \u0160vub (2001)<\/strong><\/p>\n

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Dost netypick\u00e9 sicilsk\u00e9 sch\u00e9ma. Pravda, b\u00edl\u00fd si m\u016f\u017ee v zah\u00e1jen\u00ed ob\u010das dovolit ledacos, ale tohle rozestaven\u00ed – nejd\u0159\u00edv p\u0159iprav\u00edm b4 a pak zahraju d4 – na m\u011b p\u016fsob\u00ed jako rozm\u011bln\u011bn\u00ed aktivn\u00edho potenci\u00e1lu b\u00edl\u00e9 pozice.\"\"<\/p>\n

O p\u00e1r tah\u016f pozd\u011bji se na \u0161achovnici trochu prosv\u011btlilo, b\u00edl\u00fd m\u00e1 sice p\u0159edpol\u00ed na e5, ale bez b\u011blopol\u00e1ka nevypadaj\u00ed \u0161ance na \u00fatok na kr\u00e1lovsk\u00e9m k\u0159\u00eddle nijak mimo\u0159\u00e1dn\u011b; a na tom d\u00e1msk\u00e9m to je b\u00edl\u00fd, kdo m\u00e1 vyrovn\u00e1vat.<\/p>\n

\u010cern\u00fd se ale p\u0159\u00edli\u0161 do ni\u010deho nehnal, partie poklidn\u00fdmi v\u00fdm\u011bnami sm\u011b\u0159ovala do koncovky.<\/p>\n

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Tady bylo mo\u017en\u00e9 zahr\u00e1t 25. … Dd2 se ziskem p\u011b\u0161ce. Vypad\u00e1 to trochu riskantn\u011b, ale b\u00edl\u00fd se snad k ni\u010demu nedostane. \u010cern\u00fd ale zahr\u00e1l rad\u0161i na jistotu 25. … Dd7<\/strong> 26. Sd4 Dc6 27. Dxc6 bxc6.<\/strong><\/p>\n

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Ve st\u0159elcovce je sice b\u00edl\u00fd st\u0159elec „\u0161patn\u00fd“, ale \u010dern\u00fd nem\u00e1 kudy – prostorov\u00e1 p\u0159evaha b\u00edl\u00e9ho rozd\u00edl v kvalit\u011b st\u0159elc\u016f p\u0159ibli\u017en\u011b vyrovn\u00e1v\u00e1. B\u00edl\u00fd to je\u0161t\u011b zkou\u0161el, ale \u010dern\u00fd po zodpov\u011bdn\u00e9m v\u00fdkonu udr\u017eel. 1\/2<\/strong><\/p>\n

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Martin Poslu\u0161n\u00fd (1998) – Tom\u00e1\u0161 Vesel\u00fd (2164)<\/strong><\/p>\n

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Ne \u017ee bych se vyznal v pozic\u00edch d\u00e1msk\u00e9ho gambitu; ale pojal-li b\u00edl\u00fd zah\u00e1jen\u00ed bez v\u011bt\u0161\u00edch ambic\u00ed (v\u00fdm\u011bnn\u00e1 slovansk\u00e1), co \u0159\u00edct o p\u0159\u00edstupu \u010dern\u00e9ho? N\u011bjak nevid\u00edm, kde m\u00e1 b\u00fdt ta protihra …<\/p>\n

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13. Vc1?! <\/strong>Trochu mi unik\u00e1, co bude d\u011blat v\u011b\u017e na sloupci, kter\u00fd se vz\u00e1p\u011bt\u00ed na c4 ucpe. M\u00e9mu pojet\u00ed „krev v o\u010d\u00edch a bez v\u00e1h\u00e1n\u00ed vp\u0159ed!“ by sp\u00ed\u0161 vyhovovalo 13. f4 s p\u0159evodem v\u011b\u017ee a d\u00e1my do \u00fatoku na kr\u00e1le – zrovna jsem ned\u00e1vno koukal, jak hezky hr\u00e1l takov\u00e1 sch\u00e9mata Pillsbury. Po tahu v partii \u010dern\u00fd v klidu vyrovnal a mo\u017en\u00e1 i v\u00edc ne\u017e to.<\/p>\n

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Tohle je pozice ur\u010duj\u00edc\u00ed pro dal\u0161\u00ed pr\u016fb\u011bh. Jezdec vypad\u00e1 hezky, ale nen\u00ed z\u0159ejm\u00e9, co bude d\u00e1l podnikat (nehled\u011b k tomu, \u017ee m\u016f\u017ee b\u00fdt ve vhodn\u00e9 chv\u00edli vym\u011bn\u011bn). Aktivitu na d\u00e1msk\u00e9m k\u0159\u00eddle bude m\u00edt po a6-a5 \u010dern\u00fd, k p\u0159\u00edpadn\u00e9 aktivit\u011b b\u00edl\u00e9ho na kr\u00e1lovsk\u00e9m k\u0159\u00eddle mi chyb\u00ed n\u011bjak\u00e9 to p\u0159edpol\u00ed na e5.<\/p>\n

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Na diagramu u\u017e m\u00e1 \u010dern\u00fd jasnou v\u00fdhodu. B\u00edl\u00fd se k ni\u010demu nedostal, zato \u010dern\u00fd ovl\u00e1d\u00e1 a sloupec, b\u00edlou diagon\u00e1lu, pb4 je slab\u00fd, pc4 je siln\u00fd … Kdy\u017e jsem to p\u0159i obch\u016fzce \u0161achovnic vid\u011bl, za\u010d\u00ednal jsem m\u00edt obavy.<\/p>\n

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Tady je vid\u011bt to nad\u011blen\u00ed, b4 nebo e4 pad\u00e1. 33. Vd2 Vxb4 34. Vd8+ Kh7 35. De3<\/strong><\/p>\n

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35. … c3? <\/strong>\u010cern\u00fd krok p\u0159ed c\u00edlem klop\u00fdt\u00e1 (nev\u00edm, kolik m\u011bli \u010dasu). Po 35. … Vb3 d\u00e1ma neudr\u017e\u00ed oba p\u011b\u0161ce (36. Dd4?? Vd3). 36. Dxc3 Dxe4+ 37. Df3 Dxf3+ <\/strong>atd.<\/p>\n

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No a tahle pozice po kontrole u\u017e je v\u00fdrazn\u011b veselej\u0161\u00ed. P\u0159esn\u00e9 ur\u010den\u00ed, jestli je to rem\u00edza nebo ne, nech\u00e1v\u00e1m asket\u016fm, kte\u0159\u00ed nad t\u00edm cht\u011bj\u00ed str\u00e1vit zbytek \u017eivota. V \u00dast\u00ed je to rem\u00edza :-).<\/p>\n

\u010cern\u00fd je\u0161t\u011b vyzkou\u0161el mimo\u0159\u00e1dn\u00e9 prost\u0159edky:<\/p>\n

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64. … h4 65. gxh4 f4 66. h5<\/strong>, ale ani 66. … f3 67. Ke1 by k ni\u010demu nevedlo; stejn\u011b jako 66. … Vb5<\/strong> v partii, tak\u017ee po p\u00e1r taz\u00edch byla podeps\u00e1na p\u016flka, vzhledem k pr\u016fb\u011bhu partie zlat\u00e1! 1\/2<\/strong><\/p>\n

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A proto\u017ee Luk\u00e1\u0161 svou partii d\u00e1vno publikoval<\/a>, je tu posledn\u00ed partie:<\/p>\n

Jan Pokorn\u00fd (1853) – Ond\u0159ej Kraus (1973)<\/strong><\/p>\n

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Usnadn\u00edm si pr\u00e1ci t\u00edm, \u017ee nuance Carokannu prost\u011b nezn\u00e1m. To jsou takov\u00e9 ty pozice s malink\u00fdm plus pro b\u00edl\u00e9ho, kter\u00e9 je ob\u010das mo\u017eno velmi vynal\u00e9zavou hrou dov\u00e9st k n\u011b\u010demu hmatateln\u00e9mu … ale v\u011bt\u0161inou se to zplo\u0161t\u00ed. Tady u\u017e vedlo 22. … Sxe5 <\/strong>k v\u00fdrazn\u00e9mu zjednodu\u0161en\u00ed a rem\u00edza se zd\u00e1la b\u00fdt v\u00fdsledkem velmi pravd\u011bpodobn\u00fdm (p\u0159ipome\u0148me, \u017ee Honza v noci odehr\u00e1l ples a spal 0 – slovy „nula“! – hodin; pro nezasv\u011bcen\u00e9: to nen\u00ed nezodpov\u011bdnost, to je ob\u011btav\u00fd z\u00e1skok).<\/p>\n

M\u011bnilo se udatn\u011b d\u00e1l, na linii d1-d8 padla v\u011bt\u0161ina figur za vlast a na rem\u00edzov\u00e9m vy\u00fast\u011bn\u00ed nem\u011bla nic zm\u011bnit ani p\u011b\u0161covka:<\/p>\n

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I kdy\u017e – n\u011bkdy m\u00e1m pocit, \u017ee \u010d\u00edm m\u00ed\u0148 figur, t\u00edm t\u011b\u017e\u0161\u00ed pozice (na \u0161estikamen\u00e1\u010de u\u017e mus\u00edme m\u00edt datab\u00e1ze, to norm\u00e1ln\u00ed \u010dlov\u011bk ned\u00e1 \ud83d\ude42 ). 32. … c4+? <\/strong>je ale pon\u011bkud z\u00e1vazn\u00e9. 33. Ke3! cxb3?! 34. axb3 Kc5?!<\/strong><\/p>\n

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Motor <\/strong>d\u00e1v\u00e1 p\u0159ednost tahu 34. … b4!, ono je skoro jedno, kolik m\u00e1 b\u00edl\u00fd na b\u00e9\u010dku p\u011b\u0161c\u016f. Tady (po Kc5)\u00a0 se toti\u017e vyno\u0159uje motiv, kter\u00fd tu bude stra\u0161it opakovan\u011b: 35. b4+!! a kdy\u017e \u010dern\u00fd vy\u017eere d\u00e1msk\u00e9 k\u0159\u00eddlo, prolom\u00ed se b\u00edl\u00fd na kr\u00e1lovsk\u00e9m. Varianty jsou to ov\u0161em slo\u017eit\u00e9, nebudu to tu p\u0159ehlcovat. Probl\u00e9m je, \u017ee je to zase kontraintuitivn\u00ed – p\u011b\u0161ci b3, c3 stoj\u00ed dob\u0159e – pro\u010d d\u00e1vat \u010dern\u00e9mu minim\u00e1ln\u011b pole c4 (ono se toti\u017e mus\u00ed po\u010d\u00edtat i s t\u00edm, \u017ee nebude nena\u017eran\u011b br\u00e1t na c3, ale m\u016f\u017ee man\u00e9vrovat na pol\u00edch c4 a d5). Vy\u010d\u00edtat n\u011bkomu, \u017ee p\u0159ed \u010dty\u0159ic\u00e1t\u00fdm tahem do takov\u00fdch variant ne\u0161l, by bylo \u0161\u00edlenstv\u00ed. Tak\u017ee f\u00e1zi p\u0159ed kontrolou komentovat rad\u0161i nebudeme, podobn\u00e1 \u0161ance rozhodnout tam byla n\u011bkolikr\u00e1t, a pod\u00edv\u00e1me se na posledn\u00ed p\u0159\u00edle\u017eitost:<\/p>\n

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Jak jsem obch\u00e1zel kolem, \u0159\u00edkal jsem si, \u017ee tam v\u00fdhra nejsp\u00ed\u0161 nebude, ale co kdyby – a\u0165 si Pokyn chlapec zapo\u010d\u00edt\u00e1. A Pokyn po\u010d\u00edtal – tempa, troj\u00faheln\u00edky, zugzwangy, pr\u016flomy, cel\u00fd ten reperto\u00e1r podobn\u00fdch pozic. Pr\u00fd se n\u011bkolikr\u00e1t dopo\u010d\u00edtal a\u017e k vlastn\u00ed proh\u0159e :-). Nakonec zahr\u00e1l 42. c4? <\/strong>a pozice z\u00e1hy skon\u010dila rem\u00edzou. Chcete-li si pozici u\u017e\u00edt, v\u011bnujte se j\u00ed te\u010f n\u011bjakou dobu sami, stoj\u00ed za to. (Hl\u00e1\u0161ky, \u017ee Navara by v\u0161echny varianty vid\u011bl asi za minutu, asi plat\u00ed … my jsme holt jinej level). BNTV<\/p>\n

42. Ke3! Kc6<\/span> (je t\u0159eba br\u00e1t v \u00favahu i troj\u00faheln\u00edk po Kc7). Te\u010f jde Kf2 i Kf3, ale poka\u017ed\u00e9 se mus\u00ed obez\u0159etn\u011b zach\u00e1zet s tempy, nap\u0159. 43. Kf2!!<\/span> („on se zbl\u00e1zil, on jde kr\u00e1lem od toho!“) Kd5<\/span> (spo\u010d\u00edtejte si cvi\u010dn\u011b Kc7, Kd7, b6 \ud83d\ude42 ) 44. Kf3!<\/span> (ne v\u0161ak hned g4?, to by je\u0161t\u011b vyhr\u00e1l \u010dern\u00fd!) Kc4 45. g4 <\/span><\/p>\n

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Kl\u00ed\u010dov\u00fd postup v\u0161ech variant, je t\u0159eba spr\u00e1vn\u00fd timing! 45. … fxg4+ 46. Kxg4 Kd5!<\/span> (ano, po 46. … Kxc3 47. f5 by bylo jasno) 47. Kf3 b6 48. Ke3 Kc6 49. f5 exf5 50. Kf4 Kd7 51. Kxf5 Ke7<\/span><\/p>\n

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a b\u00edl\u00e9mu vych\u00e1z\u00ed jak vy\u017er\u00e1n\u00ed kr\u00e1lovsk\u00e9ho k\u0159\u00eddla, tak p\u0159echod na k\u0159\u00eddlo d\u00e1msk\u00e9. Kdo to spo\u010d\u00edtal s\u00e1m, a\u0165 hod\u00ed kamenem. Koncovka t\u00e9m\u011b\u0159 studiov\u00e1.<\/p>\n

Na\u0161e report\u00e1\u017e je kone\u010dn\u011b u konce … je na \u010dase z\u00edtra proti Durasu nasb\u00edrat nov\u00fd materi\u00e1l! \ud83d\ude42<\/p>\n","protected":false},"excerpt":{"rendered":"

Dopsat p\u0159\u00edsp\u011bvek d\u0159\u00edv, ne\u017e vypukne z\u00e1pas s Brnem; po ni\u010dem jin\u00e9m u\u017e netou\u017e\u00edm. Sergej Petuchov (2160) – Jan \u0160vub (2001)<\/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-2294","post","type-post","status-publish","format-standard","hentry","category-acko"],"_links":{"self":[{"href":"https:\/\/www.sachyuo.cz\/index.php?rest_route=\/wp\/v2\/posts\/2294","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=2294"}],"version-history":[{"count":7,"href":"https:\/\/www.sachyuo.cz\/index.php?rest_route=\/wp\/v2\/posts\/2294\/revisions"}],"predecessor-version":[{"id":2298,"href":"https:\/\/www.sachyuo.cz\/index.php?rest_route=\/wp\/v2\/posts\/2294\/revisions\/2298"}],"wp:attachment":[{"href":"https:\/\/www.sachyuo.cz\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2294"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.sachyuo.cz\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=2294"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.sachyuo.cz\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=2294"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}