Ratkaise 956046: Musta tasapeli loppupelissä
FM Qiyu Zhou (2229) - GM Dennis Wagner (2581)
Titled Tuesday 24th Nov chess.com INT (1), 2020.11.24
Titled Tuesday 24th Nov chess.com INT (1), 2020.11.24
- 1.e4
- c5
- 2.Rf3
- d6
- 3.d4
- cxd4
- 4.Rxd4
- Rf6
- 5.Rc3
- a6
- 6.Le3
- e5
- 7.Rb3
- Le7
- 8.h3
- h6
- 9.Dd2
- Rbd7
- 10.O-O-O
- b5
- 11.Ld3
- Lb7
- 12.f3
- b4
- 13.Re2
- a5
- 14.Kb1
- a4
- 15.Rbc1
- d5
- 16.exd5
- Lxd5
- 17.Rg3
- a3
- 18.Rb3
- axb2
- 19.Rf5
- g6
- 20.Rxh6
- Rb6
- 21.Lb5+
- Kf8
- 22.Rg4
- Rfd7
- 23.Lh6+
- Kg8
- 24.Le3
- Lc4
- 25.Lxd7
- Ta7
- 26.Lc6
- Dc8
- 27.Lxb6
- Ta3
- 28.Dd7
- Da6
- 29.De8+
- Lf8
- 30.Rf6+
- Kg7
- 31.La5
- Txa5
- 32.Rxa5
- Dxa5
- 33.La4
- Kxf6
- 34.Lb3
- Lxb3
- 35.cxb3
- Kg7
- 36.Dc6
- Da7
- 37.Dc4
- De7
- 38.Kxb2
- Df6
- 39.De4
- Th4
- 40.g4
- Th7
- 41.Td5
- Ld6
- 42.Thd1
- Lc7
- 43.Td7
- Lb6
- 44.T1d5
- Ld4+
- 45.Txd4
- exd4
- 46.Dxd4
- Txh3
- 47.Dxf6+
- Kxf6
- 48.Td3
- Th2+
- 49.Kb1
- Ke5
- 50.Te3+
- Kd4
- 51.Te4+
- Kc3
- 52.Te3+
- Kd2
- 53.Te4
- Tf2
- 54.Txb4
- Txf3
- 55.Tc4
- f5
- 56.gxf5
- gxf5
- 57.Kb2
- f4
- 58.Tc2+
- Ke3
- 59.a4
- Tf2
- 60.a5
- Txc2+
- 61.Kxc2
- f3
- 62.a6
- Ratkaisu:62.a6
- f2
- 63.a7
- f1=Q
- 63...Kd4
- 64.a8=Q
- 64.Kb2 with a drawn endgame, for example:
- f1=Q
- 65.a8=Q
- Kc5
- 66.Da7+
- Kc6
- 67.Da4+
- Kc5
- 68.Da3+
- Kc6
- 69.Da8+
- Kb6
- 70.Db8+
- Kc6
- 71.De8+
- Kb6
- 72.De3+
- Kb5
- 73.De8+
- Kc5
- 74.De5+
- Kb6
- 75.Ka3
- Df8+
- 76.Kb2
- Df2+
- 77.Ka3
- Df8+
- 78.Ka4
- Da8+
- 79.Kb4
- Df8+
- 80.Kc3
- Df3+
- 81.Kc2
- Df2+
- 82.Kc3
- Df3+
- 83.Kb2
- Df2+
- 84.Ka1
- Dg1+
- 85.Kb2
- Dg2+
- 86.Ka3
- Da8+
- 87.Kb2
- Dg2+
- 88.Kc3
- Df3+
- 64...f1=Q
- 65.Kb2 with a drawn endgame, for example:
- 65.Dc6 with a drawn endgame, for example:
- Df2+
- 66.Kb1
- De1+
- 67.Kb2
- Db4
- 68.Kc2
- Dc5+
- 69.Dxc5+
- Kxc5
- 70.Kb2
- Kb4
- 71.Ka2
- Ka5
- 72.Ka3
- Kb5
- 73.b4
- Kb6
- 74.Kb3
- Kb5
- 75.Kc3
- Kb6
- 76.Kc4
- Kc6
- 77.b5+
- Kb6
- 78.Kb4
- Ka7
- 79.Kc5
- Kb7
- 80.b6
- Kb8
- 81.Kc6
- Ka8
- 82.b7+
- Kb8
- 83.Kb6 stalemate
- 65.Da7+ with a drawn endgame, for example:
- Ke5
- 66.Dc5+
- Ke6
- 67.Dc6+
- Ke7
- 68.Dc7+
- Ke6
- 69.Dc8+
- Kd5
- 70.Kb2
- Kd6
- 71.b4
- Df6+
- 72.Kc2
- Da1
- 73.Dc5+
- Ke6
- 74.Dc6+
- Ke7
- 75.Kb3
- Kd8
- 76.Kc4
- De5
- 77.Da8+
- Ke7
- 78.Dc6
- Kd8
- 79.Db6+
- Kc8
- 80.Dc5+
- Dxc5+
- 81.bxc5
- Kd7
- 82.Kd5
- Kc7
- 83.c6
- Kc8
- 84.Kc5
- Kc7
- 85.Kb5
- Kc8
- 86.Kb6
- Kb8
- 87.c7+
- Kc8
- 88.Kc6 stalemate
- 65...Kc5
- 66.Da7+
- Kc6
- 67.Da4+
- Kc5
- 68.Da3+
- Kc6
- 69.Da8+
- Kb6
- 70.Db8+
- Kc6
- 71.De8+
- Kb6
- 72.De3+
- Kb5
- 73.De8+
- Kc5
- 74.De5+
- Kb6
- 75.Ka3
- Df8+
- 76.Kb2
- Df2+
- 77.Ka3
- Df8+
- 78.Ka4
- Da8+
- 79.Kb4
- Df8+
- 80.Kc3
- Df3+
- 81.Kc2
- Df2+
- 82.Kc3
- Df3+
- 83.Kb2
- Df2+
- 84.Ka1
- Dg1+
- 85.Kb2
- Dg2+
- 86.Ka3
- Da8+
- 87.Kb2
- Dg2+
- 88.Kc3
- Df3+
- 64.a8=Q with a drawn endgame, for example:
- De2+
- 65.Kc1
- De1+
- 66.Kb2
- Dd2+
- 67.Kb1
- Dd1+
- 68.Ka2
- Dc2+
- 69.Ka3
- Dc5+
- 70.Ka2
- Dc2+
- 71.Ka3
- Dc5+
- 72.Ka4
- Dd4+
- 73.Kb5
- De5+
- 74.Kb4
- Dd4+
- 75.Kb5
- De5+
- 76.Kc4
- Dd4+
- 77.Kb5
- 62...f2
- 63.a7
- f1=Q
- 64.a8=Q
- De2+
- 65.Kc3
- Dd2+
- 66.Kc4
- Dd4+
- 67.Kb5
- Dd3+
- 68.Ka4
- Dd4+
- 69.Kb5
- Dd3+
- 70.Ka4
- Dd4+
- 71.Kb5