Labarin da ke bayan wasan
Wasa na uku na 1984 Candidates final yana zama fafatawa mai koyarwa tsakanin bishop masu aiki da dawaki da aka sanya ba da kyau ba. Kasparov yana buɗe tsakiya da matsawar soja gaba, yana kafa bishop a d6 kuma yana kawo hasumiyarsa kan layi na takwas kwance. Musayar guntaye daga baya suna nuna dalilin da dole a tantance hasumiya mai aiki da sojan da ya wuce masu tare shi mai tallafi tare.
Ɗauki waɗannan ra’ayoyi zuwa wasanka na gaba
- Buɗe tsakiya idan guntayenka za su iya amfani da sababbin layuka.
- Bishop da ya yi gaba kuma ake kare shi zai iya taƙaita hasumiyoyin abokin hamayya.
- Yi amfani da motsin hasumiya masu shah don samun gidan shiga.
- Sake ƙidaya guntaye bayan sake kamawar da soja ya yi ta sauya ƙarshen wasa.
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.
d5 yana ƙalubalantar doki kuma yana buɗe taɓawar tsakiya. Jerin da aka rubuta yana musayar dawaki kuma yana sauya tsarin sojojin reshen sarauniya. Farare daga baya suna matsa da sojan c gaba zuwa c5. Bi waɗannan sauye-sauyen tsari: fasa tsakiya zai iya zama mai daraja saboda gidajen da yake samarwa ga bishop, ko da bayan guntaye da dama sun bar allo.
Bd6 yana ba bishop sansanin gaba mai tallafin soja. Layin karkace na bishop yana isa wajen b8 yayin da farare suke shirya amfani da layin b tsaye. Baƙar hasumiya a d7 tana ci gaba da aiki, don haka sansanin gaba dole ya yi aiki tare da sauran guntaye. Dabarar hasumiya ta gaba tana nuna darajar wannan tallafi a aikace.
Rb8+ yana kawo hasumiya cikin zurfin matsayin baƙaƙe. Bayan sarki ya motsa, hasumiya tana yin wani shah daga f8. Tallafin bishop ga gidan shiga yana sa mamayar ta zama haɗin kai maimakon hasumiya tana aiki ita kaɗai. Kwatanta hanyoyin baƙin sarki da sojojin da suka rasa kariya a ci gaban da aka ajiye.
Ba6 yana sa bishop na biyu ya fara aiki yayin da hasumiya take nan a f8. Hasumiyar baƙaƙe tana kama bishop a d6, farin sojan c yana sake kamawa kuma sarki sannan yana kama sojan nan. Hasumiyar a f8 tana kama f6 da shah. Ƙidaya duk wannan jerin kafin ka yanke shawarar ko an rasa bishop na d6 kawai: daidaiton guntaye da manufofin hasumiya duk sun sauya.
Sakamako: 1-0. Rubutun wasan yana ƙarewa a nan; ba ya nufin shah mat.
Yi tunani sosai kan lokutan sauyin wasa
Motsi 23: Buɗe layukan tsakiya tsaye
Wace matsawar sojan d gaba ce take kai hari ga doki a e6? A wasan: d5. d5 yana ƙalubalantar doki kuma yana buɗe taɓawar tsakiya. Jerin da aka rubuta yana musayar dawaki kuma yana sauya tsarin sojojin reshen sarauniya. Farare daga baya suna matsa da sojan c gaba zuwa c5. Bi waɗannan sauye-sauyen tsari: fasa tsakiya zai iya zama mai daraja saboda gidajen da yake samarwa ga bishop, ko da bayan guntaye da dama sun bar allo.
Sauran zaɓuɓɓuka da injini ya goyi baya
d5 · +0.94 · zurfi 20
Rb1 Nxd4 Rxb7 Rxb7 Nxb7 Nf5 Bf4 g5 Bd3 Nd4 Be3 c5 · +0.27 · zurfi 19
f3 Nxd4 c5 Rad8 Re4 Bg6 Ree1 Nb2 Bf2 Nb5 Bxb5 cxb5 · -0.12 · zurfi 19
Motsi 28: Kafa bishop mai tallafi
Wane motsin bishop ne yake isa d6, tare da tallafin sojan c5? A wasan: Bd6. Bd6 yana ba bishop sansanin gaba mai tallafin soja. Layin karkace na bishop yana isa wajen b8 yayin da farare suke shirya amfani da layin b tsaye. Baƙar hasumiya a d7 tana ci gaba da aiki, don haka sansanin gaba dole ya yi aiki tare da sauran guntaye. Dabarar hasumiya ta gaba tana nuna darajar wannan tallafi a aikace.
Sauran zaɓuɓɓuka da injini ya goyi baya
Bd6 Bf7 Rb1 Rd8 Rb7 Nc3 f3 Bd5 h4 a5 Bd3 a4 · +1.41 · zurfi 18
f3 Nb2 Rc2 Nd1 Ba6 Rd4 Re2 Bf7 Re7 Ra4 Rxa7 Bc4 · +0.72 · zurfi 18
Re1 Bf7 · +0.62 · zurfi 18
Motsi 30: Shiga da shah
Wane motsin hasumiya ne yake isa layi na takwas kwance da shah? A wasan: Rb8+. Rb8+ yana kawo hasumiya cikin zurfin matsayin baƙaƙe. Bayan sarki ya motsa, hasumiya tana yin wani shah daga f8. Tallafin bishop ga gidan shiga yana sa mamayar ta zama haɗin kai maimakon hasumiya tana aiki ita kaɗai. Kwatanta hanyoyin baƙin sarki da sojojin da suka rasa kariya a ci gaban da aka ajiye.
Sauran zaɓuɓɓuka da injini ya goyi baya
Rb8+ Kf7 Rf8+ Kg6 Bd3+ Kg5 Bxh7 g6 h4+ Kh6 Bg8 Bxg8 · +2.35 · zurfi 20
f3 Rd8 h4 Nc3 Rb7 h5 Kf2 a5 Ke3 Re8+ Kd4 Ne2+ · +1.46 · zurfi 20
Ba6 Rd8 f3 Nc3 Rb7 Nb5 Be7 Re8 a4 Nc3 a5 Nb5 · +1.16 · zurfi 20
Motsi 33: Sa bishop na biyu ya fara aiki
Wane motsin bishop ne yake kawo bishop na f1 kan layin karkace na a6–f1? A wasan: Ba6. Ba6 yana sa bishop na biyu ya fara aiki yayin da hasumiya take nan a f8. Hasumiyar baƙaƙe tana kama bishop a d6, farin sojan c yana sake kamawa kuma sarki sannan yana kama sojan nan. Hasumiyar a f8 tana kama f6 da shah. Ƙidaya duk wannan jerin kafin ka yanke shawarar ko an rasa bishop na d6 kawai: daidaiton guntaye da manufofin hasumiya duk sun sauya.
Sauran zaɓuɓɓuka da injini ya goyi baya
Ba6 Rxd6 cxd6 Kxd6 Rxf6+ Ke5 Rf4 Nb6 Rh4 c5 Kf1 c4 · +3.34 · zurfi 21
f3 · +1.27 · zurfi 21
Rb8 Ba2 Rc8 Rb7 Rxc6 Rb1 Bf4+ Kd5 Rd6+ Kxc5 Rxf6 · +1.08 · zurfi 20
Kowane guntu yana da aikin da zai yi.
Wasa na uku na 1984 Candidates final yana zama fafatawa mai koyarwa tsakanin bishop masu aiki da dawaki da aka sanya ba da kyau ba. Kasparov yana buɗe tsakiya da matsawar soja gaba, yana kafa bishop a d6 kuma yana kawo hasumiyarsa kan layi na takwas kwance. Musayar guntaye daga baya suna nuna dalilin da dole a tantance hasumiya mai aiki da sojan da ya wuce masu tare shi mai tallafi tare.
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