{"id":5914,"date":"2014-01-03T13:39:32","date_gmt":"2014-01-03T12:39:32","guid":{"rendered":"http:\/\/www.sachyuo.cz\/?p=5914"},"modified":"2014-01-03T13:39:32","modified_gmt":"2014-01-03T12:39:32","slug":"diagramy-z-mistrovic-i","status":"publish","type":"post","link":"https:\/\/www.sachyuo.cz\/?p=5914","title":{"rendered":"Diagramy z Mistrovic I"},"content":{"rendered":"<p>D\u00e1vno tomu, co prob\u011bhla <a href=\"http:\/\/www.sachyuo.cz\/?p=5606\">prvn\u00ed kvalifikace \u010dtrn\u00e1ctek a \u0161estn\u00e1ctek<\/a>, dlu\u017e\u00edm uk\u00e1zky. <!--more--><\/p>\n<p><strong>Miroslav \u0160tulpa (1100, Svitavy) &#8211; Vojt\u011bch Hol\u00e1sek (1436), H+D14, 1. kolo:<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter\" alt=\"\" src=\"http:\/\/www.jinchess.com\/chessboard\/?p=r---r-k---p--ppp---q-b---p--p--P-p--P-----PP-N--bPKQ-PP----R---R\" width=\"320\" height=\"320\" \/><\/p>\n<p>\u010cern\u00fd vede o figuru a \u00fato\u010d\u00ed na kr\u00e1le, m\u016f\u017ee hr\u00e1t prakticky cokoliv, vybral si \u00fapln\u00e9 zadu\u0161en\u00ed soupe\u0159e: <strong>1. &#8230; b3+ 2. Kc1 Sb1!! 3. Kxb1 Da6 <\/strong>B\u00edl\u00fd zkou\u0161el je\u0161t\u011b nab\u00eddnout rem\u00edzu nebo soupe\u0159e n\u011bjak ukecat, marn\u011b. <strong>0:1<\/strong><\/p>\n<p><strong>Jakub Je\u017eek (1250, Lan\u0161kroun) &#8211; V\u00e1clav Grundman (1711), H+D16, 1. kolo:<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter\" alt=\"\" src=\"http:\/\/www.jinchess.com\/chessboard\/?p=r----rnkpp---pb----p-Npp--p-------P---P---P--R--PP-----PR-B---K-\" width=\"320\" height=\"320\" \/><\/p>\n<p>\u010cern\u00fd se a\u017e dosud br\u00e1nil, b\u00edl\u00fd m\u011bl za p\u011b\u0161ce iniciativu a po 1. Jd5 si ji mohl udr\u017eet. Rozhodl se ale z\u00edskat p\u011b\u0161ce zp\u011bt a p\u0159i nedokon\u010den\u00e9m v\u00fdvinu p\u0159\u00edli\u0161 exponoval svoje figury: <strong>1. Jd7? Vfe8 2. Vxf7 Ve1+ 3. Kf2 Vae8<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter\" alt=\"\" src=\"http:\/\/www.jinchess.com\/chessboard\/?p=----r-nkpp-N-Rb----p--pp--p-------P---P---P-----PP---K-PR-B-r---\" width=\"320\" height=\"320\" \/><\/p>\n<p>Pozice pln\u00e1 taktiky, b\u00edl\u00fd mohl je\u0161t\u011b tan\u010dit po lan\u011b tahem 4. Jf8!!, i kdy\u017e dv\u011b figury na \u00fatok nesta\u010d\u00ed. M\u00edsto toho se pokusil vyu\u017e\u00edt nechr\u00e1n\u011bn\u00e9 v\u011b\u017ee tahem <strong>4. Sxh6??!<\/strong>, ale nevid\u011bl mezi\u0161ach: <strong>4. &#8230; V1e2+! 5. Kf3 Jxh6 0:1<\/strong><\/p>\n<p><strong>Jan Ne\u0161p\u016frek (1501, Polabiny) &#8211; Veronika \u0160majzrov\u00e1 (1250), 2. kolo:<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter\" alt=\"\" src=\"http:\/\/www.jinchess.com\/chessboard\/?p=-------------p-----b----p----P-------kPP-P-P-P--------K---------\" width=\"320\" height=\"320\" \/><\/p>\n<p>Takov\u00e1 koncovka se moc \u010dasto nevid\u00ed! P\u0159es v\u00fdraznou asymetrii je pozice rem\u00edzov\u00e1 &#8211; ani jeden hr\u00e1\u010d si toho nem\u016f\u017ee moc dovolit. \u010cern\u00fd m\u00e1 aktivn\u011bj\u0161\u00edho kr\u00e1le a st\u0159elce, kter\u00fd ovl\u00e1d\u00e1 celou \u0161achovnici. Jakoukoliv aktivitu b\u00edl\u00e9ho zadr\u017e\u00ed: p\u0159es \u010dern\u00e1 pole d\u00e1msk\u00e9ho k\u0159\u00eddla b\u00edl\u00fd kr\u00e1l neprojde, postup p\u011b\u0161c\u016f kr\u00e1lovsk\u00e9ho k\u0159\u00eddla zachyt\u00ed \u010dern\u00e9 figury. \u010cern\u00fd v\u0161ak nem\u016f\u017ee hr\u00e1t ani na v\u00fdhru: kdyby se kr\u00e1lem vydal pro pd3 a pb3, lavina b\u00edl\u00fdch p\u011b\u0161c\u016f na kr\u00e1lovsk\u00e9m k\u0159\u00eddle by se mohla prosadit (nap\u0159. po 1. h5 Ke3? 2. h6 Kxd3?? 3. f6!). Nejpravd\u011bpodobn\u011bj\u0161\u00ed je tedy oboustrann\u00e9 p\u0159e\u0161lapov\u00e1n\u00ed na m\u00edst\u011b; to ale d\u011bti ned\u011blaj\u00ed r\u00e1dy (leda v pozic\u00edch, kdy je naopak nam\u00edst\u011b aktivita \ud83d\ude42 ). <strong>1. f6?<\/strong> Stav\u00ed p\u011b\u0161ce na pole barvy st\u0159elce <strong>1. &#8230; Se5 2. g5<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter\" alt=\"\" src=\"http:\/\/www.jinchess.com\/chessboard\/?p=-------------p-------P--p---b-P------k-P-P-P-P--------K---------\" width=\"320\" height=\"320\" \/><\/p>\n<p><strong>2. &#8230; Kf5?! <\/strong>Zbyte\u010dn\u011b panika\u0159\u00ed, dalo se spo\u010d\u00edtat, \u017ee pr\u016flom g6 nehroz\u00ed, st\u0159elec pole f8 pokryje. Po 2. &#8230; Sd4! by byl b\u00edl\u00fd n\u00e1hle v zugzwangu, jak\u00fdkoliv tah by ztratil p\u011b\u0161ce (a dal\u0161\u00ed p\u011b\u0161ce v budoucnu), nap\u0159. 3. Kh3 Kxf3 4. h5 Kf4 5. h6 Kxg5 6. h7 Sxf6 nebo 5. g6 fxg6 6. f7 Sg7. Uv\u011bdomte si mimochodem, \u017ee \u010dern\u00fd pa5 m\u00e1 prom\u011bnn\u00e9 pole \u010dern\u00e9, sta\u010d\u00ed tedy \u010dern\u00e9mu p\u0159i \u010dernopoln\u00e9m st\u0159elci k v\u00fdh\u0159e. <strong>3. Kh3?!<\/strong> \u010cern\u00fd nyn\u00ed m\u016f\u017ee zahr\u00e1t 3. &#8230; Kf4 4. Kg2 Sd4 a vr\u00e1tit se na v\u00fd\u0161e uvedenou spr\u00e1vnou cestu. (\u00daporn\u011bj\u0161\u00ed je 3. Kf2.)<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter\" alt=\"\" src=\"http:\/\/www.jinchess.com\/chessboard\/?p=-------------p-------P--p---bkP--------P-P-P-P-K----------------\" width=\"320\" height=\"320\" \/><\/p>\n<p><strong>3. &#8230; Kg6??<\/strong> Zcela vykl\u00edz\u00ed pole. V \u0161achu je d\u016fle\u017eit\u00fd prostor &#8211; a v koncovce dvojn\u00e1sob! V pozici diagramu nemohl b\u00edl\u00fd nic &#8211; kr\u00e1lem leda na g2, p\u011b\u0161ci v\u016fbec nic. A najednou jede jako vlna, kr\u00e1l se dostane na g4 a p\u011b\u0161ci \u0161lapou. <strong>4. Kg4 Sd6 5. f4 Sc5 6. f5+ <\/strong>atd. <strong>1:0<\/strong><\/p>\n<p><strong>Ji\u0159\u00ed P\u00ed\u0161e (1250) &#8211; Ond\u0159ej \u0160vanda (1679, Poli\u010dka), 2. kolo:<\/strong><\/p>\n<p>Na Jirkovi je vid\u011bt dom\u00e1c\u00ed p\u0159\u00edprava, snaha hr\u00e1t principi\u00e1ln\u00ed varianty, by\u0165 jsme se k nim na krou\u017eku dosud nedostali. To lze jen doporu\u010dit: sice tak nemus\u00edte sb\u00edrat lacin\u00e9 body, zato neoceniteln\u00e9 zku\u0161enosti z t\u011bch prav\u00fdch n\u00e1ro\u010dn\u00fdch pozic!<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter\" alt=\"\" src=\"http:\/\/www.jinchess.com\/chessboard\/?p=r----rk-p--b-pbp---p-qp----Pp----p----PP---QBP--PPP-N-----KR---R\" width=\"320\" height=\"320\" \/><\/p>\n<p>Zde se nap\u0159. neb\u00e1l postavit proti sicilsk\u00e9 (v pod\u00e1n\u00ed nejv\u011bt\u0161\u00edho favorita kategorie) pozici s opa\u010dn\u00fdmi roch\u00e1dami a p\u011b\u0161cov\u00fdm \u00fatokem. Z pozice vylo\u017een\u011b \u010dn\u00ed motiv 1. &#8230; e4 s uvoln\u011bn\u00edm \u010dernopoln\u00e9 diagon\u00e1ly, nab\u00edzelo se tedy 1. De4 s do\u010dasnou blok\u00e1dou (a kryt\u00edm pf3). <strong>1. Sg5? <\/strong>Myslel si Jirka, \u017ee chyt\u00e1 d\u00e1mu? <strong>1. &#8230; e4! 2. Sxf6? <\/strong>Tohle je typick\u00e1 pozice pro jednoduch\u00fd propo\u010det typu &#8222;kdy\u017e on tak, tak j\u00e1 tak&#8220;. Bylo nutn\u00e9 2. Db3 &#8211; napaden\u00e1 d\u00e1ma uh\u00fdb\u00e1 a kryje mat. <strong>2. &#8230; exd3 3. Sxg7 dxe2<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter\" alt=\"\" src=\"http:\/\/www.jinchess.com\/chessboard\/?p=r----rk-p--b-pBp---p--p----P-----p----PP-----P--PPP-p-----KR---R\" width=\"320\" height=\"320\" \/><\/p>\n<p>B\u00edl\u00fd m\u00e1 napaden\u00e9 dv\u011b figury, p\u0159i\u010dem\u017e oproti podobn\u00fdm variant\u00e1m \u010dern\u00fd ne\u00fato\u010d\u00ed st\u0159elcem, ale p\u011b\u0161cem, tak\u017ee \u00fastup v\u011b\u017ee s napaden\u00edm napadaj\u00edc\u00ed figury (4. Ve1) je ne\u00fa\u010dinn\u00fd. <strong>4. Sxf8 exd1D+ 5. Vxd1 Kxf8 0:1<\/strong><\/p>\n<p><strong>V\u00edt Hol\u00e1sek (1332) &#8211; Jan Tulis (1573, Poli\u010dka), 2. kolo:<\/strong><\/p>\n<p>Z\u00e1v\u011brem prvn\u00ed v\u00e1rky diagram\u016f jedna p\u011b\u0161covka pln\u00e1 chyb. Nezb\u00fdv\u00e1 ne\u017e opakovat: koncovky, koncovky!!<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter\" alt=\"\" src=\"http:\/\/www.jinchess.com\/chessboard\/?p=--------------p---k-ppp-p--pP---P--K-P---P------------PP--------\" width=\"320\" height=\"320\" \/><\/p>\n<p>Tahle koncovka je pro b\u00edl\u00e9ho asi prohran\u00e1. \u010cern\u00fd pa5 blokuje b\u00edlou dvojici p\u011b\u0161c\u016f b3+a4, tak\u017ee kryt\u00e9ho voln\u00e9ho p\u011b\u0161ce d5 m\u00e1 \u010dern\u00fd vlastn\u011b nav\u00edc. <strong>1. g4?! <\/strong>P\u011b\u0161ci tam neprojdou, tak\u017ee aktivita je zbyte\u010dn\u00e1. S tempy je tu t\u0159eba \u0161et\u0159it. P\u0159i partii m\u011b napadlo 1. exf6 gxf6 2. g4 s dal\u0161\u00edm h2-h4-h5, ale po 2. &#8230; g5! \u010dern\u00fd postupu h p\u011b\u0161ce zabr\u00e1n\u00ed. <strong>1. &#8230; f5 2. gxf5 gxf5<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter\" alt=\"\" src=\"http:\/\/www.jinchess.com\/chessboard\/?p=--------------p---k-p---p--pPp--P--K-P---P-------------P--------\" width=\"320\" height=\"320\" \/><\/p>\n<p><strong>3. h4?<\/strong> Ono je to v t\u00e9hle pozici u\u017e jedno, ale obecn\u011b je t\u0159eba v podobn\u00fdch pozic\u00edch \u0161et\u0159it tempy &#8211; a\u017e dojde na man\u00e9vrov\u00e1n\u00ed kr\u00e1li, mohla by se b\u00edl\u00e9mu tempa h2-h3 a h3-h4 hodit. <strong>3. &#8230; g6<\/strong> Te\u010f tempa do\u0161la, b\u00edl\u00fd u\u017e bude hr\u00e1t jen kr\u00e1lem. <strong>4. Kd3 Kc5 5. Kc3 d4+ 6. Kd2!? <\/strong>(6. Kd3 Kd5)<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter\" alt=\"\" src=\"http:\/\/www.jinchess.com\/chessboard\/?p=--------------------p-p-p-k-Pp--P--p-P-P-P---------K------------\" width=\"320\" height=\"320\" \/><\/p>\n<p><strong>6. &#8230; d3?? <\/strong>Nev\u011b\u0159il jsem vlastn\u00edm o\u010d\u00edm. Te\u010f vznikne p\u011b\u0161cov\u00e1 koncovka, kde bude m\u00edt b\u00edl\u00fd prost\u011b p\u011b\u0161ce nav\u00edc. Vynucen\u00e1 varianta 6. &#8230; Kb4 7. Kd3 Kxb3 8. Kxd4 Kxa4 9. Kc4 vede do pozice, kde b\u00edl\u00fd \u010dern\u00e9ho kr\u00e1le na kraji neudr\u017e\u00ed: 9. &#8230; Ka3 10. Kc3 a4 11. Kc2 Kb4. Je dobr\u00e9 uv\u011bdomit si, \u017ee se samotn\u00fdm a p\u011b\u0161cem by to \u010dern\u00fd nevyhr\u00e1l, ale kdy\u017e jsou p\u011b\u0161ci i na kr\u00e1lovsk\u00e9m k\u0159\u00eddle, dojde si pro n\u011b. <strong>7. Kxd3 Kb4 8. Kc2 Kc5 9. Kc3 Kd5<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter\" alt=\"\" src=\"http:\/\/www.jinchess.com\/chessboard\/?p=--------------------p-p-p--kPp--P----P-P-PK---------------------\" width=\"320\" height=\"320\" \/><\/p>\n<p><strong>10. Kd3? 1\/2?? <\/strong>B\u00edl\u00fd je dosud v zajet\u00ed boje o rem\u00edzu, neuv\u011bdomuje si, \u017ee se situace zcela obr\u00e1tila a m\u016f\u017ee snadno vyhr\u00e1t. Jak \u0159\u00edk\u00e1 Martin Petr: v koncovce koukejte, kde m\u00e1te voln\u00e9ho p\u011b\u0161ce. V tomto p\u0159\u00edpad\u011b d\u0159\u00edm\u00e1 na a sloupci: 10. b4. Kdy\u017e ho \u010dern\u00fd bude chytat kr\u00e1lem, p\u016fjde si b\u00edl\u00fd kr\u00e1l pro p\u011b\u0161ce kr\u00e1lovsk\u00e9ho k\u0159\u00eddla. Kdy\u017e p\u016fjde naopak \u010dern\u00fd kr\u00e1lem vp\u0159ed, stav\u00ed b\u00edl\u00fd d\u00e1mu dostate\u010dn\u011b v\u010das. &#8211; Kdo p\u016flbod z\u00edskal? Kdo ztratil?<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>D\u00e1vno tomu, co prob\u011bhla prvn\u00ed kvalifikace \u010dtrn\u00e1ctek a \u0161estn\u00e1ctek, dlu\u017e\u00edm uk\u00e1zky.<\/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],"tags":[],"class_list":["post-5914","post","type-post","status-publish","format-standard","hentry","category-mladez"],"_links":{"self":[{"href":"https:\/\/www.sachyuo.cz\/index.php?rest_route=\/wp\/v2\/posts\/5914","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=5914"}],"version-history":[{"count":3,"href":"https:\/\/www.sachyuo.cz\/index.php?rest_route=\/wp\/v2\/posts\/5914\/revisions"}],"predecessor-version":[{"id":5917,"href":"https:\/\/www.sachyuo.cz\/index.php?rest_route=\/wp\/v2\/posts\/5914\/revisions\/5917"}],"wp:attachment":[{"href":"https:\/\/www.sachyuo.cz\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=5914"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.sachyuo.cz\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=5914"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.sachyuo.cz\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=5914"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}