Labarin da ke bayan wasan
A wannan wasan zagayen ’yan takwas na mata na 2002 World Cup, wasan Matveeva a tsakiya da reshen sarki daga ƙarshe yana samar da miƙa bishop da harin doki kan manufofi biyu. Jerin yana da amfani saboda ba a bayyana miƙawar da zato kan salon shah mat ba. Bi barazanar sarauniya, shigar doki mai kariya da harin da suke nan bayan an kama bishop.
Ɗauki waɗannan ra’ayoyi zuwa wasanka na gaba
- Sami lokaci kan bishop idan matsawar soja gaba tana da tallafi.
- Kawo sarauniya cikin hari kafin ka miƙa guntaye.
- Lissafa miƙa bishop ta motsin tsakanin na mai kariya.
- Harin doki mai kariya kan manufofi biyu zai iya zama mafi ƙarfi fiye da shah na nan take.
Karanta cikakken wasa mai bayanai
Cikakken rubutun wasa, ciki har da sakamako da amsoshi. Bayanan asali na chessgames.info; rubutun motsin wasa daga majiyoyin da ke ƙasa.
c4 yana samun lokaci kan bishop kuma yana taƙaita farin sojan a c3. Soja tushen sarari da taƙaitawa ne maimakon sojan da ya wuce masu tare shi kai tsaye. Sojojin tsakiya na farare har yanzu za su iya samar da wasa, don haka baƙaƙe daga baya suna ƙalubalantarsu kuma suna amfani da buɗaɗɗen layin e tsaye. Kwatanta ja da bishop baya da gidajen tsakiya da suke samuwa.
Qh4 yana kawo sarauniya cikin harin reshen sarki. Farare za su iya amsawa da matsawar soja gaba da take kai hari ga dokin tsakiya. Bishop na baƙaƙe sannan yana samar da sabon layi zuwa farar sarauniya. Bi waɗannan barazana na zahiri kafin yanke shawarar wane ɓangare ne yake gaba wajen fito da guntaye ko kai hari.
Bxh3 yana miƙa bishop tare da ci gaba da samun ƙarin barazana. Motsin sarauniya da aka rubuta ƙoƙarin juriya ne na tsakanin. Baƙaƙe har yanzu dole su zaɓi shigar doki da ta dace, kuma bishop na biyu yana da ja da baya mai amfani. Tantance miƙawar ta waɗannan hare-haren da suke biyo baya maimakon ɗauka cewa cire sojan garkuwar sarki yana tilasta shah mat.
Nd3 yana samar da hari mai kariya kan hasumiyoyi biyu lokaci ɗaya. A wasan, farare suna kama bishop da aka miƙa kuma baƙaƙe sannan suna motsa ɗayan bishop da hari kan sarauniya. Barazanar suna da alaƙa: dole a lissafa motsin sarauniya da hari kan hasumiyoyi biyu tare. Rubutun wasa yana ƙarewa da miƙa wuya maimakon shah mat da aka rubuta.
Sakamako: 0-1. Rubutun wasan yana ƙarewa a nan; ba ya nufin shah mat.
Yi tunani sosai kan lokutan sauyin wasa
Motsi 14: Kai hari ga bishop da soja
Wace matsawar sojan c5 gaba ce take kai hari ga bishop a b3? A wasan: c4. c4 yana samun lokaci kan bishop kuma yana taƙaita farin sojan a c3. Soja tushen sarari da taƙaitawa ne maimakon sojan da ya wuce masu tare shi kai tsaye. Sojojin tsakiya na farare har yanzu za su iya samar da wasa, don haka baƙaƙe daga baya suna ƙalubalantarsu kuma suna amfani da buɗaɗɗen layin e tsaye. Kwatanta ja da bishop baya da gidajen tsakiya da suke samuwa.
Sauran zaɓuɓɓuka da injini ya goyi baya
b5 f4 Ng4 Rcd1 Nxe3 Qxe3 Qc7 Bc2 e5 dxe6 Bxe6 f5 · +0.19 · zurfi 18
c4 Bc2 e6 f4 Nd3 dxe6 fxe6 Bxd3 cxd3 Nd4 e5 fxe5 · +0.21 · zurfi 18
e6 Bg5 · +0.33 · zurfi 18
Motsi 18: Kawo sarauniya zuwa sarki
Wane motsin sarauniya daga d8 ne yake samar da matsin kai tsaye kan sojan a h2? A wasan: Qh4. Qh4 yana kawo sarauniya cikin harin reshen sarki. Farare za su iya amsawa da matsawar soja gaba da take kai hari ga dokin tsakiya. Bishop na baƙaƙe sannan yana samar da sabon layi zuwa farar sarauniya. Bi waɗannan barazana na zahiri kafin yanke shawarar wane ɓangare ne yake gaba wajen fito da guntaye ko kai hari.
Sauran zaɓuɓɓuka da injini ya goyi baya
Qa5 Nf4 Qc7 h3 Bh6 Be3 Qd6 a4 b5 Rb1 Ra8 axb5 · -0.62 · zurfi 17
Qh4 Ra1 · -0.46 · zurfi 17
Qc7 Ng3 Qd6 Rcd1 f5 a4 Re7 Re2 b5 axb5 axb5 h3 · -0.46 · zurfi 16
Motsi 23: Miƙa bishop tare da abin da zai biyo baya
Wane motsin bishop na f5 na kamawa ne yake cire sojan a h3? A wasan: Bxh3. Bxh3 yana miƙa bishop tare da ci gaba da samun ƙarin barazana. Motsin sarauniya da aka rubuta ƙoƙarin juriya ne na tsakanin. Baƙaƙe har yanzu dole su zaɓi shigar doki da ta dace, kuma bishop na biyu yana da ja da baya mai amfani. Tantance miƙawar ta waɗannan hare-haren da suke biyo baya maimakon ɗauka cewa cire sojan garkuwar sarki yana tilasta shah mat.
Sauran zaɓuɓɓuka da injini ya goyi baya
Bxh3 · -1.59 · zurfi 18
Qxh3 Qe3 Qh5 Nd4 Bg4 Qxe5 Rxe5 Rxe5 f5 Bc2 Bf8 Rb1 · -1.15 · zurfi 17
Nf3+ gxf3 Qxf3 Kh2 Re3 Rf1 Qxf1 Qxe3 Qxh3+ Kg1 Bf8 Ba4 · -0.97 · zurfi 17
Motsi 24: Kai hari ga hasumiyoyi biyu lokaci ɗaya
Wane motsin dokin e5 ne yake kai hari ga hasumiyoyi a c1 da e1? A wasan: Nd3. Nd3 yana samar da hari mai kariya kan hasumiyoyi biyu lokaci ɗaya. A wasan, farare suna kama bishop da aka miƙa kuma baƙaƙe sannan suna motsa ɗayan bishop da hari kan sarauniya. Barazanar suna da alaƙa: dole a lissafa motsin sarauniya da hari kan hasumiyoyi biyu tare. Rubutun wasa yana ƙarewa da miƙa wuya maimakon shah mat da aka rubuta.
Sauran zaɓuɓɓuka da injini ya goyi baya
Nd3 Rb1 Bg7 Qb6 Nxe1 Bxe1 Bxg2 Kxg2 Rxe2+ Bxe2 Qxe2+ Bf2 · -4.78 · zurfi 21
Ng4 d6 Bg7 Qd2 Bxg2 Kxg2 Ne3+ Kf2 Qh3 Qxe3 Rxe3 Kxe3 · -2.91 · zurfi 21
Bf8 fxe5 Bc5 gxh3 Rxe5 Kh2 Bxd4 cxd4 Rg5 Nf4 Qh6 h4 · -1.06 · zurfi 21
Kowane guntu yana da aikin da zai yi.
A wannan wasan zagayen ’yan takwas na mata na 2002 World Cup, wasan Matveeva a tsakiya da reshen sarki daga ƙarshe yana samar da miƙa bishop da harin doki kan manufofi biyu. Jerin yana da amfani saboda ba a bayyana miƙawar da zato kan salon shah mat ba. Bi barazanar sarauniya, shigar doki mai kariya da harin da suke nan bayan an kama bishop.
Duba da ɗan ƙarin zurfi
Yi wasa a allo ko rubuta motsinka. Ana karɓar zaɓuɓɓuka masu ƙarfi da injini ya goyi baya.
Motsawa na gaba suna ci gaba da kasancewa a ɓoye har sai ka ci gaba.
Gwada wata hanya dabam.
Zaɓi muhimmin lokaci don bincika halastattun ci gaba da binciken Stockfish da aka ajiye ya goyi baya.
Darajojin kimantawa da asalinsu masu sauƙin samun dama
Stockfish 17.1 · nodes 75,000 a kowane matsayi; 1,000,000 a muhimman lokuta. Ainihin zurfi 12–21. Makin ɗari-ɗarin soja masu ƙari suna fifita farare; makin shah mat suna nan dabam. Zaɓaɓɓen bincike shaida ce, ba hujjar tabbatarwa ba.
Sauke cikakkiyar shaidar injini