問題 304209: 白 が 勝ちとするために
Vladimir Ronin - German Titov
16th Soviet TCh final B Moscow URS (3), 1983
This puzzle is part of the following Puzzle Academy skills:
16th Soviet TCh final B Moscow URS (3), 1983
- 1.e4
- g6
- 2.d4
- Bg7
- 3.Nf3
- d6
- 4.Bd3
- Nd7
- 5.O-O
- c6
- 6.Be3
- Ngf6
- 7.h3
- O-O
- 8.Nbd2
- Qc7
- 9.a4
- b6
- 10.c3
- a6
- 11.Re1
- e5
- 12.dxe5
- dxe5
- 13.b4
- Bb7
- 14.a5
- b5
- 15.Nb3
- Rfe8
- 16.c4
- Bf8
- 17.cxb5
- cxb5
- 18.Rc1
- Qd8
- 19.Bd2
- Rc8
- 20.Rxc8
- Qxc8
- 21.Qa1
- Bd6
- 22.Bc3
- Qd8
- 23.Qb2
- Qe7
- 24.Na1
- Nh5
- 25.g3
- Nb8
- 26.Nc2
- Nc6
- 27.Bf1
- Ng7
- 28.Rd1
- Nh5
- 29.Ne3
- Nf6
- 30.Nd5
- Nxd5
- 31.Rxd5
- Bxb4
- 32.Bxe5
- Ba3
- 33.Qa1
- Nxa5
- 34.Bh8
- Qf8
- 35.Rd3
- Nc4
- 36.Rd7
- Bc8
- 37.Ra7
- Bc5
- 38.Ra8
- Nb6
- 39.Ra7
- Nd7
- 40.Rc7
- f6
- 41.Rxd7
- Bxd7
- 42.Bxf6
- Be7
- 43.Bh8
- h6
- 44.Ne1
- Kh7
- 45.Bb2
- Bc8
- 46.Nd3
- Bb7
- 47.Bg2
- Bd8
- 48.Ne5
- Bf6
- 解決策:48...Bf6
- 49.Nd7 白のナイトが黒のビショップ と クイーンを両取りします。
- Bxb2
- 49...Bg7
- 50.Nxf8+
- ガーベージコレクション50.Nxf8+
- この手は...50.Qxb2 のために
- Qg7
- 50...Rxf8
- 51.Qxb2
- 49.Nd7
- Bxb2
- 50.Nxf8+
This puzzle is part of the following Puzzle Academy skills:
- Fork (3 moves)