Labarin da ke bayan wasan
Wasan Hou da Krush a 2008 Olympiad ba ya farawa da harin nasara marar yankewa. Baƙaƙe suna da wasa mai aiki a reshen sarauniya kuma binciken da aka ajiye yana fifita baƙaƙe kusa da fasa tsakiya na farko. Farare suna riƙe damar aikace da sojan d, sannan suna amfani da damar da ta zo daga baya don ɗaga hasumiya da bin sarauniya kafin harin da aka buɗe na ƙarshe.
Ɗauki waɗannan ra’ayoyi zuwa wasanka na gaba
- Yayin kariya, nemi motsin tsakiya da yake samar da barazana a aikace.
- Sojan da ya wuce masu tare shi zai iya ɗaure guntaye ga ayyukan kariya.
- Ɗaga hasumiya zai iya samun lokaci kan sarauniya marar garkuwa.
- Motsa bishop zai iya buɗe harin hasumiya ba tare da yin shah 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.
d4 yana ƙalubalantar e5 kuma yana samar da wasan tsakiya na aikace. Baƙaƙe suna kama sojan b2 yayin da farare suke sake matsawa gaba. Binciken da aka ajiye har yanzu yana fifita baƙaƙe a nan, don haka ba a gabatar da fasa layin sojoji a matsayin harin nasara ta tilas ba. Darajarsa wajen koyarwa tana cikin samar da barazana da shawarwari masu amfani yayin fuskantar matsin lamba.
d5 yana samun sarari ta hari kan sarauniya. Sarauniyar baƙaƙe tana zuwa g6, yayin da farare suke inganta doki da hasumiya. Sojan da ya wuce masu tare shi zai iya taƙaita guntayen baƙaƙe daga baya, amma matsayi har yanzu yana da wuya ga farare a wannan mataki. Bambanta barazanar aikace da kimantawar duk matsayi.
Rg3 yana kai hari ga sarauniya kuma yana kawo hasumiya cikin wasan reshen sarki. Sarauniya tana ja da baya zuwa f6, bishop yana kai mata hari daga g5 kuma sarauniya tana komawa g6. Wannan jerin yana samun lokaci ga guntayen farare. Kwatanta matsayin da fasa tsakiya na farko: zaɓin kariya na gaba sun sauya kimantawa.
Bh6 yana buɗe harin hasumiya kan sarauniya. Motsin hari ne da aka buɗe, ba shah mat da aka rubuta ba. Baƙaƙe suna da amsoshin sarauniya da hasumiya, kuma binciken da aka ajiye ya ƙunshi ƙarin musaya kusa da g6. Sojan d yana ci gaba da zama muhimmin tushen barazana bayan waɗannan musaya. Rubutun tarihi yana ƙarewa a Bh6.
Sakamako: 1-0. Rubutun wasan yana ƙarewa a nan; ba ya nufin shah mat.
Yi tunani sosai kan lokutan sauyin wasa
Motsi 33: Samar da wasan mayar da martani a tsakiya
Wace matsawar sojan d gaba ce take kai hari ga baƙin sojan a e5? A wasan: d4. d4 yana ƙalubalantar e5 kuma yana samar da wasan tsakiya na aikace. Baƙaƙe suna kama sojan b2 yayin da farare suke sake matsawa gaba. Binciken da aka ajiye har yanzu yana fifita baƙaƙe a nan, don haka ba a gabatar da fasa layin sojoji a matsayin harin nasara ta tilas ba. Darajarsa wajen koyarwa tana cikin samar da barazana da shawarwari masu amfani yayin fuskantar matsin lamba.
Sauran zaɓuɓɓuka da injini ya goyi baya
Rb1 Bg5 · -2.03 · zurfi 19
d4 Rxb2 d5 Qd7 Ng3 Nd6 Rb1 Rxb1 Qxb1 Qa4 Be1 Nb5 · -2.01 · zurfi 18
Ng3 Rxb2 d4 Nxd4 Bxd4 exd4 Nf5 Bf8 Nxd4 Qa2 Ra1 Qc4 · -2.26 · zurfi 18
Motsi 34: Matsa gaba tare da samun lokaci kan sarauniya
Wace matsawar sojan d gaba ce take kai hari ga sarauniya a e6? A wasan: d5. d5 yana samun sarari ta hari kan sarauniya. Sarauniyar baƙaƙe tana zuwa g6, yayin da farare suke inganta doki da hasumiya. Sojan da ya wuce masu tare shi zai iya taƙaita guntayen baƙaƙe daga baya, amma matsayi har yanzu yana da wuya ga farare a wannan mataki. Bambanta barazanar aikace da kimantawar duk matsayi.
Sauran zaɓuɓɓuka da injini ya goyi baya
d5 Qd7 Ng3 g6 Be3 Nd6 Rb1 Rxb1 Qxb1 Nb5 Qb2 Qc7 · -2.04 · zurfi 19
Re1 exd4 Nf4 Qc4 Nd5 Bg5 Rxf7 Qxf1+ Rxf1 Rc1 Be1 Bf6 · -2.01 · zurfi 18
dxe5 Rxe2 Qxe2 Nc3 Rxc3 bxc3 Qc2 Qxe5 Bd4 Qc7 Rd3 Bb4 · -2.24 · zurfi 18
Motsi 42: Ɗaga hasumiya da hari
Wane motsin hasumiya ne yake kai hari ga sarauniya a g6 a layin g tsaye? A wasan: Rg3. Rg3 yana kai hari ga sarauniya kuma yana kawo hasumiya cikin wasan reshen sarki. Sarauniya tana ja da baya zuwa f6, bishop yana kai mata hari daga g5 kuma sarauniya tana komawa g6. Wannan jerin yana samun lokaci ga guntayen farare. Kwatanta matsayin da fasa tsakiya na farko: zaɓin kariya na gaba sun sauya kimantawa.
Sauran zaɓuɓɓuka da injini ya goyi baya
Rg3 Qf6 Bg5 Qg6 Bh4 Ra8 Rxg6 fxg6 d6 Rba3 Be1 Nxe4 · +2.49 · zurfi 18
Re1 Ra3 · +0.31 · zurfi 18
Qd3 Ra3 Nh4 Qa6 Qxa6 Rxa6 Kh2 Be7 Nf5 Bd8 Bxc3 bxc3 · -0.16 · zurfi 17
Motsi 44: Buɗe harin hasumiya
Wane motsin bishop daga g5 ne yake buɗe layin g tsaye kuma yake miƙa bishop a h6 don a kama shi? A wasan: Bh6. Bh6 yana buɗe harin hasumiya kan sarauniya. Motsin hari ne da aka buɗe, ba shah mat da aka rubuta ba. Baƙaƙe suna da amsoshin sarauniya da hasumiya, kuma binciken da aka ajiye ya ƙunshi ƙarin musaya kusa da g6. Sojan d yana ci gaba da zama muhimmin tushen barazana bayan waɗannan musaya. Rubutun tarihi yana ƙarewa a Bh6.
Sauran zaɓuɓɓuka da injini ya goyi baya
Bh4 Ra8 Rxg6 fxg6 d6 Rba3 Kh2 Nxe4 d7 b3 Qe2 b2 · +2.87 · zurfi 18
Be3 Qf6 Bg5 Qg6 Bh4 Ra8 Rxg6 fxg6 d6 Rba3 Kh2 Nxe4 · +2.67 · zurfi 17
Kh2 Rb1 Rxb1 Nxe4 Bh4 Nxg3 Bxg3 Qf6 d6 g6 d7 Rd8 · +2.44 · zurfi 17
Bh6 Ra3 Rxg6 fxg6 d6 b3 d7 Rd8 Rxc3 Rxd7 Bc1 Ra1 · +2.81 · zurfi 22
Kowane guntu yana da aikin da zai yi.
Wasan Hou da Krush a 2008 Olympiad ba ya farawa da harin nasara marar yankewa. Baƙaƙe suna da wasa mai aiki a reshen sarauniya kuma binciken da aka ajiye yana fifita baƙaƙe kusa da fasa tsakiya na farko. Farare suna riƙe damar aikace da sojan d, sannan suna amfani da damar da ta zo daga baya don ɗaga hasumiya da bin sarauniya kafin harin da aka buɗe 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 12–19. 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