問題 494278: 黒 が 防御とするために
Eric Andre Birens (2104) - Marcello Astengo (2096)
Imperia op 47th Imperia (4), 2005.08.31
This puzzle is part of the following Puzzle Academy skills:
Imperia op 47th Imperia (4), 2005.08.31
- 1.d4
- d5
- 2.c4
- c6
- 3.Nf3
- e6
- 4.Nc3
- dxc4
- 5.a4
- Bb4
- 6.e3
- b5
- 7.Bd2
- a5
- 8.axb5
- Bxc3
- 9.Bxc3
- cxb5
- 10.b3
- Bb7
- 11.bxc4
- b4
- 12.Bb2
- Nf6
- 13.Bd3
- O-O
- 14.O-O
- Nbd7
- 15.Re1
- Qc7
- 16.e4
- e5
- 17.c5
- Rfe8
- 18.dxe5
- Ng4
- 19.Bb5
- Bc6
- 20.Bxc6
- Qxc6
- 21.Nd4
- Qg6
- 22.f4
- Nxc5
- 23.h3
- Nh6
- 24.Qf3
- f5
- 25.exf5
- Nxf5
- 26.Qd5+
- Ne6
- 27.Nxe6
- Qxe6
- 28.Rxa5
- Rxa5
- 29.Qxa5
- Qb3
- 30.Qb5
- Nd6
- 31.Qd7
- Qxb2
- 32.Qxd6
- b3
- 33.Qd7
- Kf8
- 34.e6
- Qf6
- 35.e7+
- Rxe7
- 36.Qd8+
- 解決策:36.Qd8+
- Kf7
- 36...Kf7
- 37.Qd5+
- Kf8
- 38.Rc1
- Qb6+
- 39.Kh1
- Re8
- 40.Rb1
- b2
- 41.Qd2
- Rb8
- 42.f5
- Kg8
- 43.Qd5+
- Kh8
- 44.Qe5
- h6
- 45.Kh2
- Qb5
- 46.Qd6
- Rb6
- 47.Qd4
- Qb4
- 48.Qe5
- Qb5
- 49.Qd4
- Kh7
- 50.Qe4
- Qb4
- 51.Qe5
- Rb5
- 52.Qe2
- Qf4+
- 53.Kh1
- Qc1+
- 54.Kh2
- Qxb1
- 55.Qxb5
- Qc1
- 56.Qb6
- Qf4+
- 57.Kg1
- Qe5
- 58.Qb4
- h5
- 59.Kh1
- Kg8
- 60.Qc4+
- Kf8
- 61.Qb4+
- Kf7
- 62.h4
- Kf6
- 63.Qf8#
This puzzle is part of the following Puzzle Academy skills: