Puzzle 1002017: Wit naar winst in het eindspel
WCM Anusha Subramanian (2033) - CM Jonathan W Arnott (2089)
110th ch-GBR 2024 Hull ENG, 2024.07.31
110th ch-GBR 2024 Hull ENG, 2024.07.31
- 1.d4
- e6
- 2.c4
- Nf6
- 3.Nf3
- Bb4+
- 4.Nbd2
- d5
- 5.Qa4+
- Nc6
- 6.e3
- O-O
- 7.a3
- Bxd2+
- 8.Bxd2
- Ne4
- 9.Bd3
- Nxd2
- 10.Nxd2
- dxc4
- 11.Nxc4
- e5
- 12.Qc2
- exd4
- 13.Bxh7+
- Kh8
- 14.Be4
- dxe3
- 15.Nxe3
- f5
- 16.Bxc6
- f4
- 17.Be4
- fxe3
- 18.O-O
- exf2+
- 19.Rxf2
- Rxf2
- 20.Qd2
- Re2
- 21.Qxe2
- c6
- 22.Qf2
- Qb6
- 23.Qxb6
- axb6
- 24.Rd1
- Bg4
- 25.Rd4
- Kg8
- 26.Bxc6
- bxc6
- 27.Rxg4
- Rd8
- 28.Rb4
- b5
- 29.Kf2
- Rd2+
- 30.Kf3
- Kf7
- 31.h4
- Ke6
- 32.g4
- Ke5
- 33.Rb3
- g6
- 34.Re3+
- Kf6
- 35.Kf4
- Rf2+
- 36.Ke4
- Rxb2
- 37.Rc3
- Re2+
- 38.Kf4
- Re6
- 39.Rc5
- Ke7
- 40.Kg5
- Kd6
- 41.Rc3
- Kd5
- 42.h5
- gxh5
- 43.gxh5
- c5
- 44.h6
- Kd4
- 45.h7
- Re8
- 46.Rb3
- Rh8
- 47.Kg6
- Kc4
- 48.Rb1
- b4
- 49.a4
- Ra8
- 50.Kg7
- Ra7+
- 51.Kg6
- Ra8
- 52.Rh1
- b3
- 53.h8=Q
- Rxh8
- 54.Rxh8
- Kb4
- 55.Rb8+
- Kxa4
- 56.Kf5
- Ka3
- 57.Ke4
- Ka2
- 58.Kd3
- c4+
- 59.Kc3
- Ka1
- 60.Ra8+
- Kb1
- 61.Rf8
- Ka2
- 62.Rf1
- b2
- Oplossing:62...b2
- 63.Kc2
- Ka3 with a winning endgame, for example:
- 63...b1=Q+
- 64.Rxb1
- Ka3 with a winning endgame, for example:
- 65.Kc3
- Ka4
- 66.Kxc4
- 63...c3 with a winning endgame, for example:
- 64.Rb1
- Ka3
- 65.Kxc3
- Ka4
- 66.Rxb2
- 64.Rb1
- Kb4
- 65.Rxb2+
- Kc5
- 66.Kc3
- Kd5
- 67.Re2
- Kc5
- 68.Rd2
- Kb5
- 69.Rd6
- Kc5
- 70.Rd4
- Kc6
- 71.Kxc4
- 63.Kc2
- Ka3
- 64.Rb1
- c3
- 65.Kxc3
- Ka2
- 66.Rxb2+
- Ka1