Ratkaise 845779: Musta tasapeli loppupelissä
A. Raimundo (2023) - Michael David Da Costa (1396)
9th Floripa Open 2023 Florianopolis BRA, 2023.01.23
9th Floripa Open 2023 Florianopolis BRA, 2023.01.23
- 1.e4
- c6
- 2.d4
- d5
- 3.Rd2
- dxe4
- 4.Rxe4
- Rf6
- 5.Rg5
- Lf5
- 6.Lc4
- e6
- 7.Re2
- h6
- 8.Rf3
- Ld6
- 9.O-O
- O-O
- 10.Re5
- Rbd7
- 11.Lf4
- Dc7
- 12.Rxd7
- Dxd7
- 13.Lxd6
- Dxd6
- 14.Rg3
- Lh7
- 15.Te1
- Tfd8
- 16.c3
- c5
- 17.dxc5
- Dxc5
- 18.De2
- Td6
- 19.Tad1
- Tad8
- 20.Txd6
- Dxd6
- 21.Lb3
- Dc7
- 22.Td1
- Td6
- 23.Rf1
- Dd8
- 24.Re3
- Txd1+
- 25.Dxd1
- Dxd1+
- 26.Lxd1
- Ld3
- 27.f3
- Kf8
- 28.Kf2
- Ke7
- 29.Lb3
- Lb5
- 30.Rc4
- Le8
- 31.Ra5
- b6
- 32.Rc4
- Rd7
- 33.La4
- f6
- 34.b4
- Rb8
- 35.Lxe8
- Kxe8
- 36.a4
- Ke7
- 37.Ke3
- e5
- 38.Ke4
- Ke6
- 39.Re3
- g6
- 40.g4
- Rc6
- 41.h4
- Re7
- 42.c4
- f5+
- 43.Kd3
- Rc6
- 44.Rc2
- Kd6
- 45.h5
- gxh5
- 46.gxf5
- h4
- 47.Ke3
- h3
- 48.Kf2
- Rd4
- 49.Re3
- h5
- 50.Kg3
- h2
- 51.Kxh2
- Rxf3+
- 52.Kg3
- Rd4
- 53.Kh4
- Rc6
- 54.Kxh5
- Rxb4
- 55.Kg6
- Rd3
- 56.f6
- Rf4+
- 57.Kf5
- Rh5
- 58.Rd5
- Rxf6
- 59.Kxf6
- e4
- 60.Re3
- Kc5
- 61.Ke5
- Kb4
- 62.Kxe4
- Kxa4
- 63.Kd5
- Kb3
- 64.Kc6
- Kb4
- 65.Kb7
- Kc5
- 66.Ka6
- Ratkaisu:66.Ka6
- Kb4
- 67.Kxa7
- 67.Kb7
- b5
- 68.cxb5
- Kxb5
- 69.Rc4 with a drawn endgame, for example:
- a5
- 70.Rb2
- Kb4
- 71.Kc6
- Ka3
- 72.Kb5
- Kxb2
- 73.Kxa5
- 67...b5
- 68.Kb6
- 68.cxb5
- Kxb5
- 68.Ka8
- bxc4
- 69.Ka7 with a drawn endgame, for example:
- c3
- 70.Kb6
- c2
- 71.Rxc2+
- 68...bxc4
- 69.Rd5+ with a drawn endgame, for example:
- 69.Rd1 with a drawn endgame, for example:
- c3
- 70.Re3
- c2
- 71.Rxc2+
- 69.Kc6 with a drawn endgame, for example:
- Kb3
- 70.Kd5
- Kc3
- 71.Rxc4
- 69...Kb3
- 70.Kc5
- c3
- 71.Rxc3
- 66...Kc6
- 67.Rc2
- Kc5
- 68.Ra3
- Kb4
- 69.Kxa7
- b5
- 70.cxb5