問題 428177: 白 が 勝ちとするために
Adrian Negulescu - Dragan Paunovic
Balkaniad U20 09th Albena, 1977.09.21
This puzzle is part of the following Puzzle Academy skills:
Balkaniad U20 09th Albena, 1977.09.21
- 1.Nf3
- Nf6
- 2.g3
- g6
- 3.b3
- Bg7
- 4.Bb2
- O-O
- 5.Bg2
- d5
- 6.d4
- Bf5
- 7.O-O
- Nbd7
- 8.c4
- c6
- 9.Nc3
- Ne4
- 10.Rc1
- Ndf6
- 11.Nd2
- Nxc3
- 12.Bxc3
- Qd7
- 13.Re1
- Rad8
- 14.f3
- Bh3
- 15.e4
- Bxg2
- 16.Kxg2
- dxe4
- 17.fxe4
- Ng4
- 18.Nf3
- e5
- 19.d5
- Bh6
- 20.Bd2
- Bxd2
- 21.Qxd2
- f5
- 22.exf5
- Qxf5
- 23.Rf1
- cxd5
- 24.Qe2
- e4
- 25.Nd4
- Qd7
- 26.cxd5
- Qxd5
- 27.Qxg4
- Rxf1
- 28.Rxf1
- Qxd4
- 29.Qe6+
- Kh8
- 30.Qe7
- e3
- 解決策:30...e3
- 31.Rf8+
- Rxf8
- 32.Qxf8# バックランクメイト
- 31.Rf8+
This puzzle is part of the following Puzzle Academy skills:
- Backrank mate (2 moves)
- 2手詰み