{"id":2332,"date":"2011-02-23T22:50:59","date_gmt":"2011-02-23T21:50:59","guid":{"rendered":"http:\/\/www.sachyuo.cz\/?p=2332"},"modified":"2011-02-25T17:32:17","modified_gmt":"2011-02-25T16:32:17","slug":"zapas-usti-duras-b-v-diagramech-ii","status":"publish","type":"post","link":"https:\/\/www.sachyuo.cz\/?p=2332","title":{"rendered":"Z\u00e1pas \u00dast\u00ed – Duras B v diagramech II"},"content":{"rendered":"

Ze \u010dty\u0159d\u00edln\u00e9ho seri\u00e1lu jsem to tentokr\u00e1t st\u00e1hl na dvoud\u00edln\u00fd; p\u0159\u00ed\u0161t\u011b u\u017e to mus\u00edm um\u011bt napoprv\u00e9!<\/p>\n

Martin Pe\u010dinka (2056) \u2013 Milan Schwarz (2129)<\/strong><\/p>\n

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V „zabij\u00e1kov\u011b variant\u011b“ je b\u00edl\u00fd zcela v pohod\u011b: je vyvinut, jeho figurky sm\u011b\u0159uj\u00ed na \u010dern\u00e9ho kr\u00e1le a \u010dern\u00fd se k n\u011bjak\u00e9 v\u00fdrazn\u011bj\u0161\u00ed protih\u0159e nedostal. 13. Sf6 <\/strong>Strategicky spr\u00e1vn\u00e1 v\u00fdm\u011bna obr\u00e1nce slab\u00fdch \u010dern\u00fdch pol\u00ed. 13. … Jg8 14. Jd5 Sxf6<\/strong><\/p>\n

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15. Jxf6 <\/strong>Velmi dob\u0159e vypad\u00e1 koncovka po 15. Jxc7, pd6 padne a \u010dern\u00e9 figury nemaj\u00ed souhru. Rozhodnut\u00ed ponechat si d\u00e1my je v\u0161ak pochopiteln\u00e9. 15. … Dd8 16. Jxg8 Kxg8 <\/strong>Ne ale 16. … Dxh4? 17. Jxh4 Kxg8 18. Jxg6. 17. Jg5 <\/strong>(17. Dg3 Kg7 18. Jh4) 17. … Je5?<\/strong><\/p>\n

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Logick\u00e1 snaha o v\u00fdm\u011bnu b\u011blopol\u00e1ka nem\u00e9n\u011b logicky naraz\u00ed na neukon\u010den\u00fd v\u00fdvin; netahat stejnou figurkou opakovan\u011b, u\u010d\u00edm d\u011bti. I bez st\u0159elce bude b\u00edl\u00e1 p\u0159esila proti osamocen\u00e9mu kr\u00e1li rozhoduj\u00edc\u00ed. (17. … Df6; 17. … d5!? 18. exd5 b5!) 18. exf5 <\/strong>+- \u010cern\u00fd u\u017e nem\u00e1 v\u016fbec \u017e\u00e1dnou uspokojivou obranu. 18. …\u00a0 Jxc4 <\/strong>(18. … Sxf5 19. Vxf5!, no samoz\u0159ejm\u011b!)<\/p>\n

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19. dxc4? <\/strong>Okam\u017eit\u011b vyhr\u00e1valo 19. fxg6!\u00a0 a nesta\u010d\u00ed ani 19. … Je5 20. Dxh5, ani 19. … fxg6 20. Dxc4+ d5 21. Vxf8+ Kxf8 22. Df4+, ani 19. … Sg4 20. fxg7+ Kg7 a a\u017e te\u010f 21. dxc4. 19. … Df6 20. fxg6 Dxg6 21. Ve3 Kh8? <\/strong>(21. … Sg4 22. h3 f6)<\/p>\n

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22. Vg3 <\/strong>Ono tu vyhr\u00e1v\u00e1 skoro v\u0161echno, nejrychleji v\u0161ak 22. Vf6!!, jak mi Martin hned po partii uk\u00e1zal. 22. … Sg4!? <\/strong>Zaj\u00edmav\u00e1 snaha je\u0161t\u011b to zkomplikovat. 23. Vxg4 f6 <\/strong>Aha, chce odlovit v\u00e1zanou figurku nazp\u011bt.<\/p>\n

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24. Vgf4<\/strong> Prozaick\u00e9 \u0159e\u0161en\u00ed. Efektn\u011bj\u0161\u00ed bylo 24. Jf7+!! Dxf7 25. Vf5. 24. … Vg8 <\/strong>„Martine, bacha, na g2 je mat!“ \ud83d\ude42 25. Jf7+!! Kh7 <\/strong>25. … Dxf7 26. Vxf6 nebo i 26. Vf5. 26. Dh3 <\/strong>„Mat? A jo!“ \u010cern\u00fd si nepo\u010dkal na definitivn\u00ed rozvr\u00e1cen\u00ed pozice a vzdal se. 1:0<\/strong><\/p>\n

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Milan Donnert (2116) \u2013 Jan \u0160vub (2001)<\/strong><\/p>\n

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Op\u011bt jen zdvo\u0159ilostn\u00ed diagram ze z\u00e1v\u011bre\u010dn\u00e9ho 19. tahu, partie zaslou\u017e\u00ed \u010d\u00e1ste\u010dnou pozornost d\u00edky zvl\u00e1\u0161tn\u00edmu strategick\u00e9mu motivu panc\u00e9\u0159ovan\u00e9ho centra<\/em>. 1\/2<\/strong><\/p>\n

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Martin Poslu\u0161n\u00fd (1998)\u00a0 \u2013 Martina Mare\u010dkov\u00e1 (2056)<\/strong><\/p>\n

Kdy\u017e v kr\u00e1lovsk\u00e9 indick\u00e9 b\u00edl\u00fd m\u011bn\u00ed na c5 a d\u00e1my na d8, v\u011bt\u0161inou t\u00edm \u010dern\u00e9ho chtiv\u00e9ho proti\u00fatoku na\u0161tve; zase su\u0161\u00e1rna …<\/p>\n

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Vym\u011bnily se nejen d\u00e1my, ale z\u00e1hy i v\u011b\u017ee a vzniklo eldor\u00e1do lehk\u00fdch figur. Jarda prohla\u0161oval, jak by to hr\u00e1l na v\u00fdhru, co\u017e mu i v\u011b\u0159\u00edm; b\u00edl\u00fd m\u00e1 svoje mal\u00e9 bezv\u00fdznamn\u00e9 plus a m\u016f\u017ee to zkou\u0161et.<\/p>\n

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A\u017e sem se nic ned\u011bje. B\u00edl\u00fd se sice vzdal dvojice st\u0159elc\u016f a postavil p\u011b\u0161ce tak, \u017ee p\u0159\u00edpadn\u00ed vol\u0148\u00e1ci \u010dern\u00e9ho budou vzd\u00e1len\u011bj\u0161\u00ed, ale dosud \u010dern\u00e1 nic hmatateln\u00e9ho nem\u011bla. 29. f5? <\/strong>Z\u00e1rodek prohry je ale pr\u00e1v\u011b tady. 29. … Se5<\/strong> A p\u011b\u0161ec je prost\u011b fu\u010d. \u010cern\u00e1 kr\u00e1\u010dela za v\u00edt\u011bzstv\u00edm …<\/p>\n

… ale po kontrole zahr\u00e1la zbrkle 41. … h5?<\/strong><\/p>\n

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Pozi\u010dn\u011b je to hezk\u00e9 – dva krajn\u00ed vol\u0148\u00e1ci podporovan\u00ed dalekonosn\u00fdmi st\u0159elci, par\u00e1da! – ale takticky to zask\u0159\u00edpalo. 42. Ja7? <\/strong>Nab\u00edzen\u00e1 \u0161ance spo\u010d\u00edvala v 42. Jd6! D\u00edky \u00fastupu jezdce nen\u00ed st\u0159elec p\u0159ipout\u00e1n k poli b5 a m\u016f\u017ee br\u00e1t na h5. Po 42. … h4 je zase vidle na f5. 42. … Sd5+ 43. Ka4 h4 44. Sg4 <\/strong>Nen\u00ed \u010das na 44. Kxa5, h\u00e1\u010dko hrozilo promazat do d\u00e1my. 44. … Sc3?!<\/strong><\/p>\n

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45. c6! <\/strong>Tady jsme je\u0161t\u011b trochu za\u010dali doufat, n\u011bjak\u00e1 taktika se tam objevuje, nap\u0159. 45. … Kd8? 46. c7+! Kxc7 47. Jb5+. 45. … Se5 <\/strong>P\u0159izn\u00e1v\u00e1 chybi\u010dku. 46. Sh3? <\/strong>\u0160ance rozhodn\u011b byla d\u00e1t st\u0159elce za oba p\u011b\u0161ce: 46. Kxa5! Sg2 47. Kb6 Kd8 48. Jb5 h3 49. Sxh3 Sxh3<\/p>\n

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Podle Nalimova<\/a> je to rem\u00edza! Jin\u00e1 v\u011bc je, \u017ee se b\u00edl\u00fd m\u016f\u017ee snadno spl\u00e9st; ale p\u0159inejmen\u0161\u00edm praktick\u00e1 mo\u017enost to byla.<\/p>\n

V z\u00e1v\u011bru je\u0161t\u011b Martin kouzlil:<\/p>\n

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53. Sd5!<\/strong> … ale po 53. … Kd6! <\/strong>se vzdal. 0:1<\/strong><\/p>\n

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Petr Ml\u00fdnek (2183) \u2013 Luk\u00e1\u0161 Hurt (2095)<\/strong><\/p>\n

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V kr\u00e1lovskoindick\u00e9 pozici b\u00edl\u00fd dosud nevyjasnil situaci v centru a u\u017e to rozj\u00ed\u017ed\u00ed na k\u0159\u00eddle; p\u0159ijde mi to jako roz\u0159e\u010fov\u00e1n\u00ed potenci\u00e1lu b\u00edl\u00fdch figur, jako snaha ukousnout si moc velk\u00e9 sousto najednou. Logickou reakc\u00ed by pr\u00e1v\u011b te\u010f bylo 13. … exd4! Tuhle opakovan\u011b nab\u00edzenou mo\u017enost v\u0161ak Luk\u00e1\u0161 nevyu\u017eil a b\u00edl\u00fd to nakonec tedy postupem d4-d5 zablokoval.<\/p>\n

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V pozici dal\u0161\u00edho diagramu z\u00edskal b\u00edl\u00fd postupem 20. Sb6 <\/strong>kvalitu. To ale nemuselo vadit: Vd8 v t\u00e9hle pozici nebyla siln\u011bj\u0161\u00ed ne\u017e Se3.<\/p>\n

Krokem na \u0161ikmou plochu bylo asi a\u017e 25. … f4?!<\/strong><\/p>\n

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\u00datok tak rychl\u00fd nebude; cht\u011blo to sp\u00ed\u0161 za p\u011b\u0161covou hradbou zformovat figurky a teprve v p\u0159\u00edpad\u011b neopatrnosti b\u00edl\u00e9ho se vrhnout vp\u0159ed.<\/p>\n

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O p\u011bt tah\u016f pozd\u011bji, po 30. Vcf3<\/strong> u\u017e je zle. B\u00edl\u00e9 figurky se houfuj\u00ed k \u00fatoku, \u010dern\u00e9 se nehnuly z m\u00edsta.<\/p>\n

P\u0159ed kontrolou sice b\u00edl\u00fd nevyu\u017eil mo\u017enosti zakon\u010dit partii brut\u00e1ln\u011b,<\/p>\n

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m\u00edsto 38. Df4(?) <\/strong>mohl d\u00e1t 38. Vxg7+! Kxg7 39. De7+ Kg8 40. Kg3! a \u010dern\u00fd je v zugzwangu, ale po 38. … Jxf7 39. Dxf7+ Kh8 40. Vf4 g5? 41. Ve4 Se5 42. c5!<\/strong><\/p>\n

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vzniklo vlastn\u011b n\u011bco podobn\u00e9ho. 1:0<\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"

Ze \u010dty\u0159d\u00edln\u00e9ho seri\u00e1lu jsem to tentokr\u00e1t st\u00e1hl na dvoud\u00edln\u00fd; p\u0159\u00ed\u0161t\u011b u\u017e to mus\u00edm um\u011bt napoprv\u00e9! Martin Pe\u010dinka (2056) \u2013 Milan Schwarz (2129)<\/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-2332","post","type-post","status-publish","format-standard","hentry","category-acko"],"_links":{"self":[{"href":"https:\/\/www.sachyuo.cz\/index.php?rest_route=\/wp\/v2\/posts\/2332","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=2332"}],"version-history":[{"count":4,"href":"https:\/\/www.sachyuo.cz\/index.php?rest_route=\/wp\/v2\/posts\/2332\/revisions"}],"predecessor-version":[{"id":2343,"href":"https:\/\/www.sachyuo.cz\/index.php?rest_route=\/wp\/v2\/posts\/2332\/revisions\/2343"}],"wp:attachment":[{"href":"https:\/\/www.sachyuo.cz\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2332"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.sachyuo.cz\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=2332"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.sachyuo.cz\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=2332"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}