Labarin da ke bayan wasan
Firouzja yana matsa da sojojin reshen sarkinsa gaba a wannan wasan 2019 World Cup, yana samun sarari kusa da sarkin Ding. Baƙaƙe suna amsawa da dawaki masu aiki, matsawar sojan reshen sarauniya gaba da matsin lamba kan gidajen tsakiya. Ƙarshen yana nuna dalilin da mai kariya wani lokaci zai iya miƙa hasumiya tare da riƙe barazana mafi ƙarfi da sarauniya da sauran guntaye.
Ɗauki waɗannan ra’ayoyi zuwa wasanka na gaba
- Amsa guguwar sojoji ta neman gidaje masu aiki da kuma ja da baya.
- Matsawar soja gaba zai iya buɗe layin karkace na shah na gaba.
- Harin doki kan manufofi biyu zai iya taƙaita guntayen kariya da dama lokaci ɗaya.
- Kafin kama hasumiyar da aka miƙa, lissafa shah na abokin hamayya.
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.
Nf5 yana samar da barazana masu aiki yayin da farin sojan f6 yake nan gaba. Doki yana yin fiye da kare sarki. Yana kai hari ga h4 kuma yana sarrafa gidajen tsakiya masu amfani ga sauran guntayen baƙaƙe. Farare har yanzu suna da sarari da barazana, don haka kwatanta aikin da ainihin haɗarin kusa da sarki.
c4 yana buɗe c5 kuma yana samar da wasan mayar da martani a reshen sarauniya. Bayan musayar sojojin reshen sarki da motsin sarauniyar farare, baƙaƙe suna yin Qb6+ a rubutun wasa. Layin karkace na shah yana dogara da rashin guntu a c5. Saboda haka motsin soja mai nisa da sarki zai iya taimakawa kai tsaye ga wasan tilasta amsa a kansa.
Nd3 yana kai hari ga hasumiya da bishop lokaci ɗaya. Hasumiya tana zuwa f1, yayin da baƙaƙe suke shirya haɗa hasumiyoyi biyu a layin d tsaye. Doki yana kuma shafar zaɓin tsakiya na farare. Duba yadda guntu ɗaya mai aiki yake taƙaita ayyukan kariya da dama kafin lissafa jerin samun guntaye.
Rxe4 yana cire doki tare da miƙa hasumiya ga sarauniya. A rubutun tarihi farare a maimakon haka suna kama dokin a d3, kuma baƙaƙe suna biyo da Qxd2+. Binciken da aka ajiye yana kuma duba Qxe4, don haka ba za a tantance hasumiyar a matsayin marar kariya kawai ba. Kwatanta shah na sarauniya da buɗaɗɗen layin d tsaye na hasumiyar da ta rage kafin zaɓar amsar farare.
Sakamako: 0-1. Rubutun wasan yana ƙarewa a nan; ba ya nufin shah mat.
Yi tunani sosai kan lokutan sauyin wasa
Motsi 21: Fuskanci guguwa da doki mai aiki
Wane motsin doki ne yake kai hari ga sojan a h4? A wasan: Nf5. Nf5 yana samar da barazana masu aiki yayin da farin sojan f6 yake nan gaba. Doki yana yin fiye da kare sarki. Yana kai hari ga h4 kuma yana sarrafa gidajen tsakiya masu amfani ga sauran guntayen baƙaƙe. Farare har yanzu suna da sarari da barazana, don haka kwatanta aikin da ainihin haɗarin kusa da sarki.
Sauran zaɓuɓɓuka da injini ya goyi baya
Nf5 h5 c4 Qc2 Nf8 Ne4 c5 hxg6 Nxg6 Bg4 Rd3 Qh2 · -0.70 · zurfi 20
Nb6 Qe4 Nf5 h5 Nd5 hxg6 fxg6 Rf2 Ba6 Bxa6 Nxc3 bxc3 · +0.01 · zurfi 20
Nh5 Bxh5 gxh5 Qc2 Kh8 Ne4 Ba6 Rf3 h6 Rh3 Rg8+ Ng5 · +1.86 · zurfi 20
Motsi 22: Buɗe layin karkace na shah
Wace matsawar sojan c gaba ce take buɗe c5 ga shah na sarauniya daga b6 daga baya? A wasan: c4. c4 yana buɗe c5 kuma yana samar da wasan mayar da martani a reshen sarauniya. Bayan musayar sojojin reshen sarki da motsin sarauniyar farare, baƙaƙe suna yin Qb6+ a rubutun wasa. Layin karkace na shah yana dogara da rashin guntu a c5. Saboda haka motsin soja mai nisa da sarki zai iya taimakawa kai tsaye ga wasan tilasta amsa a kansa.
Sauran zaɓuɓɓuka da injini ya goyi baya
Nxe5 fxe5 Rd4 Qc2 Qxe5 Rf2 Nh4 Kf1 a4 Bd2 a3 b3 · -0.61 · zurfi 17
Nf8 Ne4 Ba6 Bxa6 Rxa6 Bd2 Raa8 Bc3 Rd3 Rf2 gxh5 Rd1 · -0.57 · zurfi 17
c4 · -0.52 · zurfi 17
Motsi 28: Kai hari ga guntaye biyu lokaci ɗaya
Wane motsin doki ne yake kai hari ga hasumiya a f2 da bishop a c1? A wasan: Nd3. Nd3 yana kai hari ga hasumiya da bishop lokaci ɗaya. Hasumiya tana zuwa f1, yayin da baƙaƙe suke shirya haɗa hasumiyoyi biyu a layin d tsaye. Doki yana kuma shafar zaɓin tsakiya na farare. Duba yadda guntu ɗaya mai aiki yake taƙaita ayyukan kariya da dama kafin lissafa jerin samun guntaye.
Sauran zaɓuɓɓuka da injini ya goyi baya
Ra7 Qe2 Rd3 Kh2 Rad7 Rg2 Qb4 Rb1 Kf8 Qf2 Rd8 a3 · -2.81 · zurfi 19
Rd3 Bd2 · -2.47 · zurfi 19
Nd3 Re2 Nb4 Qb1 Rd3 Bd2 Qd4 Ne4 Nd5 Kh2 Rb6 b3 · -2.64 · zurfi 18
Motsi 33: Kama dokin da yake a tsakiya
Wane motsin hasumiya na kamawa ne yake cire farin dokin a e4? A wasan: Rxe4. Rxe4 yana cire doki tare da miƙa hasumiya ga sarauniya. A rubutun tarihi farare a maimakon haka suna kama dokin a d3, kuma baƙaƙe suna biyo da Qxd2+. Binciken da aka ajiye yana kuma duba Qxe4, don haka ba za a tantance hasumiyar a matsayin marar kariya kawai ba. Kwatanta shah na sarauniya da buɗaɗɗen layin d tsaye na hasumiyar da ta rage kafin zaɓar amsar farare.
Sauran zaɓuɓɓuka da injini ya goyi baya
Nxf4+ Rxf4 Qxb1 Be1 Qb5 Qf3 Qb2+ Qf2 Qxf2+ Bxf2 Ra4 a3 · -4.85 · zurfi 20
Qc2 Nc3 Rc4 Be1 Rxc3 Qxc2 Rxc2+ Kf3 Nd4+ Kg4 c5 Bxa5 · -4.82 · zurfi 20
Qxa2 Kg1 Nxf4 Qg4 Rxe4 Bxf4 Rb4 Rbe1 Rd3 Qg5 Qd5 Re2 · -4.03 · zurfi 19
Rxe4 Qxe4 Qxd2+ Kg1 Ng3 Qg2 Qe3+ Kh2 Nxf1+ Rxf1 Nxf4 Qf3 · -5.47 · zurfi 25
Kowane guntu yana da aikin da zai yi.
Firouzja yana matsa da sojojin reshen sarkinsa gaba a wannan wasan 2019 World Cup, yana samun sarari kusa da sarkin Ding. Baƙaƙe suna amsawa da dawaki masu aiki, matsawar sojan reshen sarauniya gaba da matsin lamba kan gidajen tsakiya. Ƙarshen yana nuna dalilin da mai kariya wani lokaci zai iya miƙa hasumiya tare da riƙe barazana mafi ƙarfi da sarauniya da sauran guntaye.
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