問題 346180: 黒 が チェックメイトとするために
Jorgen Klausen - Bernard Simon
EU/M/GT/273 corr ICCF, 1987
This puzzle is part of the following Puzzle Academy skills: ChessPuzzle.net version 3
EU/M/GT/273 corr ICCF, 1987
- 1.e4
- c5
- 2.Nf3
- Nc6
- 3.d4
- cxd4
- 4.Nxd4
- Nf6
- 5.Nc3
- e5
- 6.Ndb5
- d6
- 7.Bg5
- a6
- 8.Na3
- b5
- 9.Nd5
- Be7
- 10.Nxe7
- Nxe7
- 11.Bxf6
- gxf6
- 12.Qf3
- f5
- 13.Bd3
- Bb7
- 14.O-O-O
- Qc7
- 15.g4
- b4
- 16.Nb1
- f4
- 17.h4
- Rc8
- 18.Qe2
- Nc6
- 19.f3
- Nd4
- 20.Qf2
- Qa5
- 21.a3
- 解決策:21.a3
- Nb3# 窒息詰み
- 21...Nb3#
This puzzle is part of the following Puzzle Academy skills: ChessPuzzle.net version 3