الغاز 517468: أسود إلى دفاع
Tigran V Petrosian - Boris Spassky
24th URS-ch Moscow URS (20), 1957
This puzzle is part of the following Puzzle Academy skills:
24th URS-ch Moscow URS (20), 1957
- 1.Nf3
- c5
- 2.g3
- d5
- 3.Bg2
- Nc6
- 4.O-O
- e5
- 5.d3
- f6
- 6.e4
- d4
- 7.Nh4
- Be6
- 8.f4
- Qd7
- 9.Nd2
- O-O-O
- 10.f5
- حل:10.f5
- يهدد:
- 11.fxe6
- Bf7
- 10...Bf7
- 11.Bf3
- Nge7
- 12.Bh5
- Bg8
- 13.b3
- Kb8
- 14.a4
- Nb4
- 15.Rf2
- Nec6
- 16.Rg2
- Bd6
- 17.Nc4
- Bc7
- 18.g4
- h6
- 19.Ng6
- Rh7
- 20.h4
- Ba5
- 21.Rh2
- Na6
- 22.Nxa5
- Nxa5
- 23.g5
- hxg5
- 24.hxg5
- Nb4
- 25.Qf3
- Rc8
- 26.Ba3
- Nxc2
- 27.Rxc2
- Nxb3
- 28.Raa2
- b6
- 29.Bg4
- Na5
- 30.Bc1
- Bxa2
- 31.Rxa2
- Nb3
- 32.Qd1
- Nxc1
- 33.Qxc1
- c4
- 34.dxc4
- Qc6
- 35.Bf3
- Qxc4
- 36.Qxc4
- Rxc4
- 37.Nf8
- Rc1+
- 38.Kg2
- Rhh1
- 39.gxf6
- gxf6
- 40.Nd7+
- Kc7
- 41.Nxf6
- Kd6
- 42.Be2
- Rh8
This puzzle is part of the following Puzzle Academy skills: