Labarin da ke bayan wasan
A gasar ƙungiyoyin mata ta duniya ta 2013 a Astana, wasan Krush a reshen sarki ya ƙunshi matsawar sojoji gaba da ja da doki baya. Buɗaɗɗen layin g tsaye yana zama mai amfani sai bayan an sake tsara guntaye. Bi hanyar dawowa daga g1 zuwa e2 da g3, sannan ka kwatanta yadda hasumiyoyi da sarauniya ke tallafa wa tsallen doki na ƙarshe.
Ɗauki waɗannan ra’ayoyi zuwa wasanka na gaba
- Ja da baya zai iya zama mataki na farko zuwa gida mafi kyau.
- Buɗaɗɗun layuka tsaye suna bukatar hasumiyoyi da guntayen tallafi kafin su zama hanyoyin kai hari.
- Ya kamata a duba matsawar soja gaba dangane da garkuwar sarki da ya bari a baya.
- Idan hasumiyar da ake kai wa hari ta kama wata hasumiya, sake lissafa duk harin.
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.
Krush tana buga 19.g5, tana samar da taɓawar sojoji a reshen sarki. Wasan daga baya yana ci gaba da gxf6 da …gxf6, yana cire sojojin nan biyu daga layin g tsaye. Buɗewar tana da amfani ne kawai idan farare za su iya kawo guntaye zuwa gare ta. Kwatanta garkuwar sarki da takun tsakiya da suka samu; buɗe layi tsaye sauyi ne da za a tantance, ba garantin hari ba.
Wasan yana ci gaba da 21.Ng1, yana fara sake tsarawa mai manufa. Daga baya farare suna amfani da Ne2 da Ng3 maimakon barin doki a gidan kai harinsa na asali. Motsawa baya zai iya inganta ayyukan guntu na gaba. Ci gaba da lura da wasan tsakiya na baƙaƙe yayin tsara hanya: dabarar motsi tana bukatar lokaci da matsayin da zai tallafa mata.
Krush tana buga 30.Rg1, tana sanya hasumiya a buɗaɗɗen layin g tsaye. Rg2 da Rbg1 da suka zo daga baya suna haɗa hasumiyoyi biyu. Sarki, sarauniya da ƙananan guntaye duka suna shafar ko mamaya za ta yiwu, don haka kada ka tantance layin tsaye shi kaɗai. Kwatanta ƙoƙarin baƙaƙe na fafatawa a kansa da layukan zaɓi da aka ajiye.
Motsin 40.Nh5 yana kai hari ga hasumiyar g7; amsar da aka rubuta ita ce …Rxg2 kuma farare suna sake kama Qxg2. Hasumiyar da ake kai wa hari tana da kamawa mai tilasta amsa, don haka dole a lissafa tsallen doki fiye da barazanar farko. Ɗayar hasumiyar farare da sarauniya suna ci gaba da haɗin kai a layin g tsaye. Wasan yana ƙarewa bayan sarauniya ta sake kamawa; yi amfani da binciken da aka ajiye ga ci gaban da ba a buga ba maimakon ƙirƙirar shah mat da aka rubuta.
Sakamako: 1-0. Rubutun wasan yana ƙarewa a nan; ba ya nufin shah mat.
Yi tunani sosai kan lokutan sauyin wasa
Motsi 19: Samar da taɓawa a reshen sarki
Farare suna da sojoji a g4 da h4. Wace matsawar gaba ce take ƙalubalantar garkuwar reshen sarki na baƙaƙe kai tsaye? A wasan: g5. Krush tana buga 19.g5, tana samar da taɓawar sojoji a reshen sarki. Wasan daga baya yana ci gaba da gxf6 da …gxf6, yana cire sojojin nan biyu daga layin g tsaye. Buɗewar tana da amfani ne kawai idan farare za su iya kawo guntaye zuwa gare ta. Kwatanta garkuwar sarki da takun tsakiya da suka samu; buɗe layi tsaye sauyi ne da za a tantance, ba garantin hari ba.
Sauran zaɓuɓɓuka da injini ya goyi baya
Bh3 · +0.35 · zurfi 18
Nb1 Bf4 Nc3 Qc5 Bc1 dxe4 dxe4 Rad8 g5 Bh5 gxh6 Bxc1 · +0.33 · zurfi 18
g5 Bh5 Bh3 Bf4 Rg1 c5 gxh6 Bxh6 Qg3 Kh8 Bg4 Bf7 · +0.29 · zurfi 18
Motsi 21: Ja da baya zuwa hanya mafi kyau
Doki yana a f3. Wane ja da baya ne yake ba shi damar sake tsarawa ta e2 da g3? A wasan: Ng1. Wasan yana ci gaba da 21.Ng1, yana fara sake tsarawa mai manufa. Daga baya farare suna amfani da Ne2 da Ng3 maimakon barin doki a gidan kai harinsa na asali. Motsawa baya zai iya inganta ayyukan guntu na gaba. Ci gaba da lura da wasan tsakiya na baƙaƙe yayin tsara hanya: dabarar motsi tana bukatar lokaci da matsayin da zai tallafa mata.
Sauran zaɓuɓɓuka da injini ya goyi baya
Nh2 Kh7 · +0.24 · zurfi 18
a4 a5 Nh2 Kh7 Bf3 Bf7 Qe2 Rg8 Rae1 Bf4 Ba3 c5 · +0.34 · zurfi 17
Bc1 Bf4 Ng1 Qc5 Bf3 Bxf3+ Ndxf3 Qxc2 Bxf4 exf4 Ne2 Nxf5 · +0.03 · zurfi 17
Ng1 Kh7 Bc1 Bf4 Bf3 Bf7 Nh3 Rg8 Nxf4 exf4 Be2 Qc5 · +0.00 · zurfi 20
Motsi 30: Sanya hasumiya a buɗaɗɗen layin tsaye
Layin g tsaye ya buɗe. Wace hasumiya za ta iya amfani da shi nan take daga layi na farko kwance? A wasan: Rg1. Krush tana buga 30.Rg1, tana sanya hasumiya a buɗaɗɗen layin g tsaye. Rg2 da Rbg1 da suka zo daga baya suna haɗa hasumiyoyi biyu. Sarki, sarauniya da ƙananan guntaye duka suna shafar ko mamaya za ta yiwu, don haka kada ka tantance layin tsaye shi kaɗai. Kwatanta ƙoƙarin baƙaƙe na fafatawa a kansa da layukan zaɓi da aka ajiye.
Sauran zaɓuɓɓuka da injini ya goyi baya
Bf3 axb4 axb4 b5 Ng3 Ra2 Nh5 Rea8 Bd2 Nb6 Rg1 Nc4 · +1.41 · zurfi 20
Rg1 b5 Bf3 axb4 axb4 Red8 Ng3 Nb6 Nh5 Qe7 Qg3 Rd4 · +1.38 · zurfi 20
Ng3 axb4 · +1.28 · zurfi 20
Motsi 40: Kai hari ga hasumiya da haɗin kai
Farin doki yana a g3 kuma baƙar hasumiya tana a g7. Wane tsalle ne yake kai hari ga wannan hasumiya? A wasan: Nh5. Motsin 40.Nh5 yana kai hari ga hasumiyar g7; amsar da aka rubuta ita ce …Rxg2 kuma farare suna sake kama Qxg2. Hasumiyar da ake kai wa hari tana da kamawa mai tilasta amsa, don haka dole a lissafa tsallen doki fiye da barazanar farko. Ɗayar hasumiyar farare da sarauniya suna ci gaba da haɗin kai a layin g tsaye. Wasan yana ƙarewa bayan sarauniya ta sake kamawa; yi amfani da binciken da aka ajiye ga ci gaban da ba a buga ba maimakon ƙirƙirar shah mat da aka rubuta.
Sauran zaɓuɓɓuka da injini ya goyi baya
Nh5 Kh8 Nxg7 Rxg7 Rxg7 Bxg7 Qg4 Qf8 Nf1 Nc4 Bc1 Qf7 · +4.41 · zurfi 22
Nef1 Qf7 Be3 Rb7 Nh5 Rxg2 Rxg2 Nd7 Kh2 Kh8 Kh3 Rc7 · +2.17 · zurfi 22
Nd1 Qf7 Be3 Rb7 Bxb6 Rxb6 Nh5 Rxg2 Rxg2 Kh8 Ne3 Rb8 · +1.98 · zurfi 22
Kowane guntu yana da aikin da zai yi.
A gasar ƙungiyoyin mata ta duniya ta 2013 a Astana, wasan Krush a reshen sarki ya ƙunshi matsawar sojoji gaba da ja da doki baya. Buɗaɗɗen layin g tsaye yana zama mai amfani sai bayan an sake tsara guntaye. Bi hanyar dawowa daga g1 zuwa e2 da g3, sannan ka kwatanta yadda hasumiyoyi da sarauniya ke tallafa wa tsallen doki na ƙarshe.
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 12–22. 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