Labarin da ke bayan wasan
A wasa na shida na gasar zakarun duniya ta 1960 a Moscow, Mikhail Tal ya samar wa Mikhail Botvinnik shawarwari masu wuya da sadaukar da doki. Shaidar injini na zamani da sakamakon tarihi suna amsa tambayoyi dabam: bambanta kariya mafi kyau a ma’aunin wasa da wahalar gano ta a kan allo a aikace.
Ɗauki waɗannan ra’ayoyi zuwa wasanka na gaba
- Sadaukarwa za ta iya samar da zaɓuɓɓuka masu wuya ba tare da kasancewa tilas a ma’aunin wasa ba.
- Yayin kariya, nemi rage guntaye da kuma karewa kai tsaye.
- Lissafa hanyoyi masu tilasta amsa kafin ka ƙi matsayi da ba ka saba ba.
- Yi amfani da shaidar injini don gwada labarin kyakkyawan hari, ba yi masa ado kawai ba.
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.
Wahala a aikace da rinjaye a ma’aunin wasa ra’ayoyi dabam ne. 21…Nf4 na Tal yana gayyatar gxf4 kuma yana samar da matsayi mai sarƙaƙiya kusa da farin sarki. Sakamakon tarihi ba ya tabbatar da cewa karɓar doki kuskure ne. Kwatanta kariyar injini da aka ajiye da abin da ya faru a wasan, kuma ka bayyana barazana kafin tantance sadaukarwar. Wannan bambanci yana da muhimmanci wajen koyo daga Tal ba tare da kwafar haɗari ba da tunani ba.
Sake kamawa za ta iya zama mai muhimmanci saboda tana buɗe layuka da samar da sababbin barazana. Wasan yana ci gaba da 22…exf4. Baƙin sojan da ya yi gaba yana zama muhimmin ɓangare na sarƙaƙiyar, daga baya yana isa f3 kuma yana kamawa a e2. Wannan ba sake kamawa kawai ba ne don dawo da guntaye. Bi barazanar soja kuma ka nemi mafi kyawun hanyoyin kariyar farare a binciken da aka ajiye.
Ƙidaya duk jerin kafin ka yanke shawarar wanda ya samu rinjayen musayar hasumiya da ƙaramin guntu. Bayan 25.Rxb2, Tal yana buga …fxe2. Sojan da ya yi gaba yana kama sarauniya, kuma gwagwarmayar tana sake sauyawa. Sadaukarwar farko ta samar da matsayi inda ƙidayar guntaye da aka saba za ta iya ruɗarwa na motsawa da dama. Sake gina kowace kamawa daga ainihin allo, sannan ka bincika sauran zaɓuɓɓukan kariya maimakon ɗauka cewa sakamakon ƙarshe ba makawa ba ne.
Matsayi bayan dabarar haɗi har yanzu yana bukatar shiri. Da 31…Be4, Tal yana ci gaba da inganta bishop bayan musaya. Wasan ya wuce miƙa doki na asali; guntaye masu aiki da sojojin da suka wuce masu tare su yanzu suke ƙayyade ayyukan aikace. Ambaci sababbin manufofi maimakon sake buga tsohuwar dabarar haɗi a ranka. Hari mai nasara sau da yawa yana bukatar mataki na biyu na dara ta yau da kullum mai daidaito.
Sakamako: 0-1. Rubutun wasan yana ƙarewa a nan; ba ya nufin shah mat.
Yi tunani sosai kan lokutan sauyin wasa
Motsi 21: Samar da shawara mai wuya
Ta yaya baƙaƙe za su ƙara matsin lamba ko da za a iya kama doki? A wasan: Nf4. Wahala a aikace da rinjaye a ma’aunin wasa ra’ayoyi dabam ne. 21…Nf4 na Tal yana gayyatar gxf4 kuma yana samar da matsayi mai sarƙaƙiya kusa da farin sarki. Sakamakon tarihi ba ya tabbatar da cewa karɓar doki kuskure ne. Kwatanta kariyar injini da aka ajiye da abin da ya faru a wasan, kuma ka bayyana barazana kafin tantance sadaukarwar. Wannan bambanci yana da muhimmanci wajen koyo daga Tal ba tare da kwafar haɗari ba da tunani ba.
Sauran zaɓuɓɓuka da injini ya goyi baya
Nf6 g4 Bd7 Qd2 h5 g5 Ne8 a3 Qb3 Be4 Bf5 Bxf5 · +0.85 · zurfi 18
Nf4 gxf4 · +1.24 · zurfi 18
Bd7 a3 Qb3 Ne4 Rxc1 Rxc1 Rxc1 Bxc1 Nf6 Nxd6 Nxd5 Ne4 · +1.64 · zurfi 17
Motsi 22: Sauya tsarin sojoji
Bayan farare sun kama doki, ta yaya baƙaƙe za su ci gaba da aiki a matsayi? A wasan: exf4. Sake kamawa za ta iya zama mai muhimmanci saboda tana buɗe layuka da samar da sababbin barazana. Wasan yana ci gaba da 22…exf4. Baƙin sojan da ya yi gaba yana zama muhimmin ɓangare na sarƙaƙiyar, daga baya yana isa f3 kuma yana kamawa a e2. Wannan ba sake kamawa kawai ba ne don dawo da guntaye. Bi barazanar soja kuma ka nemi mafi kyawun hanyoyin kariyar farare a binciken da aka ajiye.
Sauran zaɓuɓɓuka da injini ya goyi baya
exf4 a3 Qb3 Bxa7 Be5 f3 b6 a4 Rb4 a5 bxa5 Nd1 · +1.34 · zurfi 20
a5 fxe5 Bxe5+ Kg1 Rh4 a3 Qb3 Qb5 a4 Bf1 Bxh3 Bxh3 · +2.95 · zurfi 19
b5 fxe5 Bxe5+ Kg1 a5 a3 Qb3 Nd1 Rc2 Rxc2 Rxc2 Bd2 · +3.08 · zurfi 19
Motsi 25: Riƙe jerin a zahiri
An kama sarauniya. Wace hanya mai tilasta amsa ce ta rage? A wasan: fxe2. Ƙidaya duk jerin kafin ka yanke shawarar wanda ya samu rinjayen musayar hasumiya da ƙaramin guntu. Bayan 25.Rxb2, Tal yana buga …fxe2. Sojan da ya yi gaba yana kama sarauniya, kuma gwagwarmayar tana sake sauyawa. Sadaukarwar farko ta samar da matsayi inda ƙidayar guntaye da aka saba za ta iya ruɗarwa na motsawa da dama. Sake gina kowace kamawa daga ainihin allo, sannan ka bincika sauran zaɓuɓɓukan kariya maimakon ɗauka cewa sakamakon ƙarshe ba makawa ba ne.
Sauran zaɓuɓɓuka da injini ya goyi baya
fxe2 h4 Be5+ Kg1 Rxc3 Bxc3 e1=R+ Rxe1 Bxc3 Ree2 Bxb2 Rxb2 · -2.79 · zurfi 20
fxg2 Kxg2 · +4.49 · zurfi 20
Rxc3 Bxf3 Rxc1 Bxc1 Be5+ Qxe5 dxe5 Be3 b6 Rb3 Kf7 Ra3 · +5.15 · zurfi 19
Motsi 31: Haɗa kai bayan guguwa
Wane motsi ne yake inganta haɗin kan ƙananan guntayen baƙaƙe a matsayin da ya sauya? A wasan: Be4. Matsayi bayan dabarar haɗi har yanzu yana bukatar shiri. Da 31…Be4, Tal yana ci gaba da inganta bishop bayan musaya. Wasan ya wuce miƙa doki na asali; guntaye masu aiki da sojojin da suka wuce masu tare su yanzu suke ƙayyade ayyukan aikace. Ambaci sababbin manufofi maimakon sake buga tsohuwar dabarar haɗi a ranka. Hari mai nasara sau da yawa yana bukatar mataki na biyu na dara ta yau da kullum mai daidaito.
Sauran zaɓuɓɓuka da injini ya goyi baya
Be4 Ne2 Be5 f4 Bf6 Rxb7 Bxd5 Rc7 Bxa2 f5 gxf5 Kf2 · -3.69 · zurfi 20
Bb1 Ne2 Be5 f4 Bf6 Rxb7 Bxa2 Rxa7 Bc4 Ra8+ Kg7 Re8 · -2.74 · zurfi 19
Bc8 Kg2 Rc1 Ne2 Rc4 Nxf4 Rxf4 Bd3 b6 Ra3 a5 Rb3 · -1.14 · zurfi 19
Kowane guntu yana da aikin da zai yi.
A wasa na shida na gasar zakarun duniya ta 1960 a Moscow, Mikhail Tal ya samar wa Mikhail Botvinnik shawarwari masu wuya da sadaukar da doki. Shaidar injini na zamani da sakamakon tarihi suna amsa tambayoyi dabam: bambanta kariya mafi kyau a ma’aunin wasa da wahalar gano ta a kan allo a aikace.
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 12–20. 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