Labarin da ke bayan wasan
Wasan Karpov da Unzicker a Olympiad na Nice a 1974 darasi ne na rage zaɓuɓɓukan abokin hamayya masu amfani. Farare suna fara taƙaita reshen sarauniya, sannan su sauya alkibla zuwa sarki. Yi nazarin hanyoyin bishop da lokacin matsawar sojan f gaba kafin duba matsin sarauniya da doki na ƙarshe.
Ɗauki waɗannan ra’ayoyi zuwa wasanka na gaba
- Taƙaitawa za ta iya sauƙaƙa tsara harin da zai zo daga baya.
- Bishop mai amfani zai iya tare layi tsaye maimakon kama soja.
- Idan reshe ɗaya ya daidaita, yi tunanin inganta wasa a ɗayan.
- Shirya shigar sarauniya da musaya da guntayen tallafi.
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.
Karpov yana buga 24.Ba7, yana taƙaita amfani da layin a tsaye ga baƙaƙe. Bishop yana tsaye a layin tsaye yayin da farar hasumiyar a2 take tallafa masa daga ƙasa. Baƙaƙe ba za su ɗauke shi a matsayin guntu marar kariya ba. Wannan hana shiri tun da wuri ne: motsi da yake nufin taƙaita shirin abokin hamayya mai amfani. Farare za su iya haɗa hasumiyoyi biyu daga baya tare da riƙe iko kan musayar reshen sarauniya.
Farare suna buga 30.f4, suna fara sabon mataki a reshen sarki. Baƙaƙe suna amsa …f6, kuma farare suna ci gaba da f5. Ka lura da tsarin: farare sun riga sun sa reshen sarauniya ya zama marar daɗi ga baƙaƙe. Matsawar soja gaba tana da alaƙa da hanyoyin guntaye da manufofin tsari; ba umarnin kai hari ga duk reshen da ya fi kusa da sarauniyarka ba ce.
35.Bh5 na Karpov yana ƙara matsin lamba kan bishop a f7. Motsin yana ba guntun da aka fito da shi takamaiman aiki. Daga baya farare suna yin musaya a f7, suna buɗe h5 ga shigar sarauniya. Bi wane guntu ne yake amfani da gidan bayan bishop ya bar shi. Haɗin kai sau da yawa yana nufin shirya hanya ga wani guntu maimakon sa guntu ɗaya ya yi komai.
Wasan yana ci gaba da 42.Qh5, yana amfani da layin karkace da aikin bishop na farko ya buɗe. Bayan …Nd8, sarauniya tana isa g6 kuma doki yana haɗuwa a h5. Matsin ƙarshe ya fi sauƙin fahimta idan an bi asalinsa zuwa taƙaitawa da musayar farko. Duba kariyoyin da aka ajiye kafin ka fassara sakamakon ƙarshe a matsayin hujjar cewa kowane motsi tilas ne.
Sakamako: 1-0. Rubutun wasan yana ƙarewa a nan; ba ya nufin shah mat.
Yi tunani sosai kan lokutan sauyin wasa
Motsi 24: Tare layin tsaye da bishop
Ta yaya farare za su katse aikin hasumiyar baƙaƙe a layin a tsaye? A wasan: Ba7. Karpov yana buga 24.Ba7, yana taƙaita amfani da layin a tsaye ga baƙaƙe. Bishop yana tsaye a layin tsaye yayin da farar hasumiyar a2 take tallafa masa daga ƙasa. Baƙaƙe ba za su ɗauke shi a matsayin guntu marar kariya ba. Wannan hana shiri tun da wuri ne: motsi da yake nufin taƙaita shirin abokin hamayya mai amfani. Farare za su iya haɗa hasumiyoyi biyu daga baya tare da riƙe iko kan musayar reshen sarauniya.
Sauran zaɓuɓɓuka da injini ya goyi baya
Ba7 Qc7 Qe3 Nc5 bxc5 dxc5 Qg5 Ne8 Qxe5 Rxa7 Rxa7 Qxa7 · +0.92 · zurfi 17
Rxa8 Rxa8 Nh2 Ne8 f4 exf4 Bxf4 Bg7 Nf3 Ra3 e5 dxe5 · +0.61 · zurfi 17
Nh2 Rxa2 · +0.53 · zurfi 17
Motsi 30: Sauya alkiblar wasa
Bayan taƙaita reshen sarauniya, wane motsin soja ne yake fara samun sarari a reshen sarki? A wasan: f4. Farare suna buga 30.f4, suna fara sabon mataki a reshen sarki. Baƙaƙe suna amsa …f6, kuma farare suna ci gaba da f5. Ka lura da tsarin: farare sun riga sun sa reshen sarauniya ya zama marar daɗi ga baƙaƙe. Matsawar soja gaba tana da alaƙa da hanyoyin guntaye da manufofin tsari; ba umarnin kai hari ga duk reshen da ya fi kusa da sarauniyarka ba ce.
Sauran zaɓuɓɓuka da injini ya goyi baya
f4 exf4 Nxf4 f6 Nf3 Nf7 Nd4 Bh6 Qf2 Bd7 Bc2 Qe5 · +1.00 · zurfi 19
Ng4 Bd7 Nh6+ Kh8 Bb6 Qf8 Ng4 Rab8 Be3 f5 exf5 gxf5 · +0.77 · zurfi 19
Bc2 f6 f4 Nf7 Ra5 Bd7 Bb6 Rxa5 bxa5 Na6 f5 Bh6 · +0.79 · zurfi 18
Motsi 35: Ba bishop manufa
Bishop yana a d1. Wane layin karkace ne yake kawo shi cikin taɓa baƙin bishop a f7? A wasan: Bh5. 35.Bh5 na Karpov yana ƙara matsin lamba kan bishop a f7. Motsin yana ba guntun da aka fito da shi takamaiman aiki. Daga baya farare suna yin musaya a f7, suna buɗe h5 ga shigar sarauniya. Bi wane guntu ne yake amfani da gidan bayan bishop ya bar shi. Haɗin kai sau da yawa yana nufin shirya hanya ga wani guntu maimakon sa guntu ɗaya ya yi komai.
Sauran zaɓuɓɓuka da injini ya goyi baya
Bb6 Rxa2 Qxa2 Nd8 Bh5 Bf8 Bxc7 Qxc7 Kf1 Bxh5 Nxh5 Be7 · +3.45 · zurfi 20
Bh5 Bxh5 Nxh5 Qf7 Qd1 Kf8 Kf1 Nd8 Qf3 Ne8 Ra5 Qb7 · +3.15 · zurfi 20
Kf2 Qe8 Qe2 Bxd5 exd5 Nxd5 Qf3 Nxc3 Qxc3 d5 Qd2 Qd7 · +3.19 · zurfi 19
Motsi 42: Yi amfani da gidan da bishop ya shirya
An musayar bishop a f7. Ina sarauniyar farare za ta shiga don ci gaba da matsin reshen sarki? A wasan: Qh5. Wasan yana ci gaba da 42.Qh5, yana amfani da layin karkace da aikin bishop na farko ya buɗe. Bayan …Nd8, sarauniya tana isa g6 kuma doki yana haɗuwa a h5. Matsin ƙarshe ya fi sauƙin fahimta idan an bi asalinsa zuwa taƙaitawa da musayar farko. Duba kariyoyin da aka ajiye kafin ka fassara sakamakon ƙarshe a matsayin hujjar cewa kowane motsi tilas ne.
Sauran zaɓuɓɓuka da injini ya goyi baya
Qh5 Qd7 Ra5 Nh8 Ng4 Qe7 Nxh6+ Bxh6 Qxh6 Qf8 Qxf8+ Kxf8 · +3.83 · zurfi 20
Ra5 Nd8 Bb6 Rxa5 Rxa5 Na8 Bxd8 Rxd8 Qh5 Nc7 Qxe8+ Rxe8 · +3.44 · zurfi 20
Kf1 Qd7 Qh5 Ne8 Ng4 Nh8 Ke2 Qb7 Ra6 Rd8 R6a5 · +3.57 · zurfi 19
Kowane guntu yana da aikin da zai yi.
Wasan Karpov da Unzicker a Olympiad na Nice a 1974 darasi ne na rage zaɓuɓɓukan abokin hamayya masu amfani. Farare suna fara taƙaita reshen sarauniya, sannan su sauya alkibla zuwa sarki. Yi nazarin hanyoyin bishop da lokacin matsawar sojan f gaba kafin duba matsin sarauniya da 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 13–20. 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