MESON Chess Problem Database
Problem Display
PID: 93455 (8/1pK5/b2N1p2/1p1p1pp1/p7/p2k4/3B4/3Q4 w - - 0 1)
Davidenko, Fedor Vasilevich
Shakhmaty v SSSR, 1980
#4
4 + 10
| 6490 | yacpdb | 2009 |
SOLUTION
- SOUND
- Keys
- 1.Kb6!
- 1...a2
- 2.Bc1+
- 2...Kc3
- 3.Qd2+
- 3...Kb3
- 4.Qb2#
- 3...Kb3
- 3.Qd2+
- 2...Kc3
- 2.Bc1+
- 1...b4
- 2.Bxg5+
- 2...Kc3
- 3.Bxf6+
- 3...d4
- 4.Bxd4#
- 3...d4
- 3.Bxf6+
- 2...Kc3
- 2.Bxg5+
- 1...d4
- 2.Ka5
- threat
- 3.Kb4
- threat
- 4.Bc1#
- 4.Bf4#
- 4.Bxg5#
- threat
- 3.Kb4
- 2...b4
- 3.Kxb4
- threat
- 4.Bc1#
- 4.Bf4#
- 4.Bxg5#
- threat
- 3.Kxb4
- 2...f4
- 3.Kb4
- threat
- 4.Bc1#
- 4.Bxf4#
- threat
- 3.Kb4
- 2...g4
- 3.Kb4
- threat
- 4.Bc1#
- 4.Bf4#
- 4.Bg5#
- 4.Bh6#
- threat
- 3.Kb4
- threat
- 2.Kc5
- threat
- 3.Kb4
- threat
- 4.Bc1#
- 4.Bf4#
- 4.Bxg5#
- threat
- 3.Kb4
- 2...b4
- 3.Kxb4
- threat
- 4.Bc1#
- 4.Bf4#
- 4.Bxg5#
- threat
- 3.Kxb4
- 2...f4
- 3.Bc1+
- 3...Kc3
- 4.Se4#
- 3...Kc3
- 3.Kb4
- threat
- 4.Bc1#
- 4.Bxf4#
- threat
- 3.Bc1+
- 2...g4
- 3.Kb4
- threat
- 4.Bc1#
- 4.Bf4#
- 4.Bg5#
- 4.Bh6#
- threat
- 3.Kb4
- threat
- 2.Ka5
- 1...f4
- 2.Bb4+
- 2...Ke3
- 3.Bc5+
- 3...d4
- 4.Bxd4#
- 3...d4
- 3.Bc5+
- 2...Ke3
- 2.Bb4+
- 1...g4
- 2.Be1+
- 2...Ke3
- 3.Qd2+
- 3...Kf3
- 4.Qf2#
- 3...Kf3
- 3.Qd2+
- 2...Ke3
- 2.Be1+
- 1...a2
- 1.Kb6!
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