問題 904852: 白 が 防御とするために
GM G. Nasuta (2542) - GM Ga1 Nagy (2488)
ECo-C Extraliga 2022-23 Czech Republic CZE, 2023.03.26
This puzzle is part of the following Puzzle Academy skills:
ECo-C Extraliga 2022-23 Czech Republic CZE, 2023.03.26
- 1.e4
- e5
- 2.Nf3
- Nf6
- 3.d4
- Nxe4
- 4.Bd3
- Nc6
- 5.Nxe5
- Nxe5
- 6.dxe5
- Nc5
- 7.Bc4
- d6
- 8.Qf3
- Ne6
- 9.exd6
- Bxd6
- 10.Be3
- Be5
- 11.Nc3
- O-O
- 12.Bd3
- g6
- 13.O-O-O
- Bxc3
- 14.bxc3
- Qe7
- 15.Rhe1
- Nc5
- 16.Bh6
- Nxd3+
- 17.cxd3
- Qa3+
- 18.Kb1
- Qxc3
- 19.Bxf8
- Kxf8
- 20.Re2
- Bf5
- 21.Rc2
- Qb4+
- 22.Rb2
- Qa4
- 23.h3
- Rd8
- 24.g4
- Be4
- 解決策:24...Be4
- 脅威を与える:
- 25...Bxf3
- 25.Qe2
- この手は...25.Qxe4 のために
- Qxd1#
- 25...Bf3
- 26.Qxf3
- 25.Qe2
- c5
- 26.Kc1
- Bd5
- 27.Re1
- Kg8
- 28.Qe7
- Rc8
- 29.Kb1
- c4
- 30.Qb4
- Qxb4
- 31.Rxb4
- cxd3
- 32.Rd4
- Bc4
- 33.Re7
- Ba6
- 34.Rdd7
- Rc6
- 35.Rxf7
- d2
- 36.Rg7+
- Kf8
- 37.Rgf7+
- Kg8
- 38.Rg7+
- Kf8
- 39.Rgf7+
This puzzle is part of the following Puzzle Academy skills: