Labarin da ke bayan wasan
Wannan dogon wasan canjaras daga Candidates na 2013 yana tafiya daga fasa tsakiyar sojoji zuwa tseren sojoji masu nisa da suka wuce masu tare su. Kowane ɓangare yana da hanyoyi kan gidan samun ƙarin girman ɗayan. Bi musayar da suke barin bishop masu launuka dabam, sannan ka kwatanta ainihin ayyukan tarewa maimakon ɗaukar wannan rukunin guntaye a matsayin canjaras kai tsaye.
Ɗauki waɗannan ra’ayoyi zuwa wasanka na gaba
- Ƙalubalanci tsakiya idan sarauniya ta kama sojan gefe.
- Kwatanta musayar hasumiya da ƙarshen wasan ƙananan guntaye da take samarwa.
- Bishop zai iya tsayar da sojan da ya wuce masu tare shi kuma ya yi gaba daga nesa.
- Bishop masu launuka dabam suna bukatar bincike na zahiri a fuskokin sojoji biyu.
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.
f5 yana fafata tsakiya yayin da baƙar sarauniya take nesa da ita. Musayar sojoji da aka rubuta tana buɗe sababbin damar sarauniya da hasumiya, amma baƙaƙe suna riƙe hanyoyi masu aiki. Kwatanta kamawar tsakiya da manufofin da suke a d5 kafin yanke shawarar ko farmakin soja yana da hujja. Diyya tana dogara ga waɗannan layuka, ba ƙa’ida ta gama-gari kan ƙin kama sojoji ba.
d5 yana matsa da sojan tsakiya gaba kafin musayar hasumiya da aka rubuta. Musayar tana barin ƙananan guntaye da sojoji masu gasa da suka wuce masu tare su maimakon ƙarshen wasan hasumiyoyi mai sauƙi. Baƙin sojan b ya riga ya zama mai haɗari. Sake gina wannan sabon matsayi kuma ka kwatanta hanyoyin bishop da ake bukata don sarrafa kowane gidan samun ƙarin girma.
d6 yana matsa da farin sojan da ya wuce masu tare shi gaba yayin da bishop yake ci gaba da lura da gidan samun ƙarin girman baƙaƙe. Bishop zai iya tare sojan da ya wuce masu tare shi daga nesa. A wannan matsayi layin karkace da ya bi ta e4, d3 da c2 yana da muhimmanci ko da bishop ya bar c2. Kwatanta tseren sojoji na ɓangarorin biyu da shah na dawaki kafin ka yanke shawarar wane soja mai wucewa ne ya fi haɗari.
Kf7 yana yarda da jerin samun ƙarin girma da kamawa da aka rubuta tare da sauya hanyar sarki. Baƙaƙe suna ba soja ƙarin girma, farin bishop yana kama sabuwar sarauniya, kuma baƙin sarki yana kama sojan d. Ƙarshen wasan bishop masu launuka dabam da ya samu har yanzu yana ƙunshe da wasan sojojin reshen sarki. Yi nazarin ainihin tarewa da shah a layukan da aka ajiye; guntaye kaɗai ba hujja ba ne cewa duk irin wannan ƙarshen wasa canjaras ne.
Sakamako: 1/2-1/2. Rubutun wasan yana ƙarewa a nan; ba ya nufin shah mat.
Yi tunani sosai kan lokutan sauyin wasa
Motsi 21: Ƙalubalanci tsakiya bayan farmakin sarauniya
Sarauniyar baƙaƙe ta kama a a2. Wace matsawar sojan f gaba ce take ƙalubalantar sojan a e6? A wasan: f5. f5 yana fafata tsakiya yayin da baƙar sarauniya take nesa da ita. Musayar sojoji da aka rubuta tana buɗe sababbin damar sarauniya da hasumiya, amma baƙaƙe suna riƙe hanyoyi masu aiki. Kwatanta kamawar tsakiya da manufofin da suke a d5 kafin yanke shawarar ko farmakin soja yana da hujja. Diyya tana dogara ga waɗannan layuka, ba ƙa’ida ta gama-gari kan ƙin kama sojoji ba.
Sauran zaɓuɓɓuka da injini ya goyi baya
f5 Nd8 f6 Bf8 Qd2 Rxc1 Rxc1 Nb7 fxg7 Bxg7 Bg5 Na5 · +1.13 · zurfi 20
Rf2 Nd8 Rxc8 Rxc8 h4 Ra8 Kh2 g6 h5 Qa4 Qe2 b3 · +0.30 · zurfi 20
Qe2 Nd8 f5 Rxc1 Rxc1 exf5 Qb5 Qxb2 Bxd5 Ra1 Qe8+ Bf8 · +0.28 · zurfi 20
Motsi 33: Samar da sojan tsakiya da ya wuce masu tare shi
Wace matsawar sojan d gaba ce take sauya tsakiya yayin da hasumiya take aiki a b8? A wasan: d5. d5 yana matsa da sojan tsakiya gaba kafin musayar hasumiya da aka rubuta. Musayar tana barin ƙananan guntaye da sojoji masu gasa da suka wuce masu tare su maimakon ƙarshen wasan hasumiyoyi mai sauƙi. Baƙin sojan b ya riga ya zama mai haɗari. Sake gina wannan sabon matsayi kuma ka kwatanta hanyoyin bishop da ake bukata don sarrafa kowane gidan samun ƙarin girma.
Sauran zaɓuɓɓuka da injini ya goyi baya
Bd5 Rc2+ Ke1 b2 Kd1 Rxh2 Ba2 f4 gxf4 gxf4 Bxf4 Rh4 · +0.35 · zurfi 20
d5 Rb4 Rxb4 Bxb4 Bd1 Bc3 Bxb3 Bxe5 Bxg5 Nb7 Bh6 Nc5 · +0.27 · zurfi 20
Rxb3 f4 gxf4 gxf4 Bxf4 Rxd4 Be3 Ra4 Bd5 Ra2+ Kg3 Kf8 · +0.09 · zurfi 20
Motsi 39: Matsa gaba tare da ci gaba da kare ɗayan gidan samun ƙarin girma
Wace matsawar gaba ce take kawo sojan d5 kusa da samun ƙarin girma? A wasan: d6. d6 yana matsa da farin sojan da ya wuce masu tare shi gaba yayin da bishop yake ci gaba da lura da gidan samun ƙarin girman baƙaƙe. Bishop zai iya tare sojan da ya wuce masu tare shi daga nesa. A wannan matsayi layin karkace da ya bi ta e4, d3 da c2 yana da muhimmanci ko da bishop ya bar c2. Kwatanta tseren sojoji na ɓangarorin biyu da shah na dawaki kafin ka yanke shawarar wane soja mai wucewa ne ya fi haɗari.
Sauran zaɓuɓɓuka da injini ya goyi baya
d6 · +1.06 · zurfi 19
Ke3 Bc3 d6 Nb6 Bf4 Nd7 e6 fxe6 Bxe6+ Kg7 Ba2 Kf6 · +0.58 · zurfi 19
Kf3 Nb6 d6 Nd7 Bf4 Bc3 e6 fxe6 Bxe6+ Kf8 Ba2 Be5 · +0.46 · zurfi 19
Motsi 61: Yarda da samun ƙarin girman soja da za a iya kama sabuwar guntuwar
Wane motsin sarki daga e6 ne yake nufar reshen sarki tare da ci gaba da samun amsar bishop zuwa b1=Q? A wasan: Kf7. Kf7 yana yarda da jerin samun ƙarin girma da kamawa da aka rubuta tare da sauya hanyar sarki. Baƙaƙe suna ba soja ƙarin girma, farin bishop yana kama sabuwar sarauniya, kuma baƙin sarki yana kama sojan d. Ƙarshen wasan bishop masu launuka dabam da ya samu har yanzu yana ƙunshe da wasan sojojin reshen sarki. Yi nazarin ainihin tarewa da shah a layukan da aka ajiye; guntaye kaɗai ba hujja ba ne cewa duk irin wannan ƙarshen wasa canjaras ne.
Sauran zaɓuɓɓuka da injini ya goyi baya
Be4 Kd8 Bf5 Kc7 Bg6 Bg5 Be4 Bh4 Bf5 Kc6 Kf7 b1=R · +0.61 · zurfi 24
Bg6 Bg5 Bf5 Bh4 Be4 Kd8 Bc2 Kc7 Bf5 Kc6 Kf7 b1=R · +0.63 · zurfi 23
Bc2 Kc6 Bf5 Kc7 Bg6 Bg5 Be4 Bh4 Bf5 Kc6 Kf7 b1=R · +0.61 · zurfi 23
Kf7 b1=Q · +0.71 · zurfi 26
Kowane guntu yana da aikin da zai yi.
Wannan dogon wasan canjaras daga Candidates na 2013 yana tafiya daga fasa tsakiyar sojoji zuwa tseren sojoji masu nisa da suka wuce masu tare su. Kowane ɓangare yana da hanyoyi kan gidan samun ƙarin girman ɗayan. Bi musayar da suke barin bishop masu launuka dabam, sannan ka kwatanta ainihin ayyukan tarewa maimakon ɗaukar wannan rukunin guntaye a matsayin canjaras kai tsaye.
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 12–24. 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