MESON Chess Problem Database
Problem Display
PID: 75492 (8/K4Qp1/3pNp2/5k2/3B4/8/R1P3P1/8 w - - 0 1)
Petrasinovic, Petrasin
Mat Plus, 2007
#3
7 + 4
SOLUTION
- SOUND
- Sets
- 1...Ke4
- 2.Qh5
- threat
- 3.Qf3#
- threat
- 2.Qh5
- 1...Kg4
- 2.Qg6+
- 2...Kh4
- 3.Bf2#
- 2...Kh4
- 2.Qg6+
- 1...g5
- 2.Qxf6+
- 2...Ke4
- 3.Qf3#
- 2...Kg4
- 3.Qxg5#
- 2...Ke4
- 2.Qxf6+
- 1...g6
- 2.Qxf6+
- 2...Ke4
- 3.Qf3#
- 2...Kg4
- 3.Qg5#
- 2...Ke4
- 2.Qxf6+
- 1...Ke4
- Tries
- 1.Ka6?
- 1...Ke4
- 2.Qh5
- threat
- 3.Qf3#
- threat
- 2.Qh5
- 1...Kg4
- 2.Qg6+
- 2...Kh4
- 3.Bf2#
- 2...Kh4
- 2.Qg6+
- 1...g5
- 2.Qxf6+
- 2...Ke4
- 3.Qf3#
- 2...Kg4
- 3.Qxg5#
- 2...Ke4
- 2.Qxf6+
- 1...g6
- 2.Qxf6+
- 2...Ke4
- 3.Qf3#
- 2...Kg4
- 3.Qg5#
- 2...Ke4
- 2.Qxf6+
- 1...d5!
- 1...Ke4
- 1.Kb6?
- 1...Ke4
- 2.Qh5
- threat
- 3.Qf3#
- threat
- 2.Qh5
- 1...Kg4
- 2.Qg6+
- 2...Kh4
- 3.Bf2#
- 2...Kh4
- 2.Qg6+
- 1...g5
- 2.Qxf6+
- 2...Ke4
- 3.Qf3#
- 2...Kg4
- 3.Qxg5#
- 2...Ke4
- 2.Qxf6+
- 1...g6
- 2.Qxf6+
- 2...Ke4
- 3.Qf3#
- 2...Kg4
- 3.Qg5#
- 2...Ke4
- 2.Qxf6+
- 1...d5!
- 1...Ke4
- 1.Kb7?
- 1...Ke4
- 2.Qh5
- threat
- 3.Qf3#
- threat
- 2.Qh5
- 1...Kg4
- 2.Qg6+
- 2...Kh4
- 3.Bf2#
- 2...Kh4
- 2.Qg6+
- 1...g5
- 2.Qxf6+
- 2...Ke4
- 3.Qf3#
- 2...Kg4
- 3.Qxg5#
- 2...Ke4
- 2.Qxf6+
- 1...g6
- 2.Qxf6+
- 2...Ke4
- 3.Qf3#
- 2...Kg4
- 3.Qg5#
- 2...Ke4
- 2.Qxf6+
- 1...d5!
- 1...Ke4
- 1.Ka8?
- 1...Ke4
- 2.Qh5
- threat
- 3.Qf3#
- threat
- 2.Qh5
- 1...Kg4
- 2.Qg6+
- 2...Kh4
- 3.Bf2#
- 2...Kh4
- 2.Qg6+
- 1...g5
- 2.Qxf6+
- 2...Ke4
- 3.Qf3#
- 2...Kg4
- 3.Qxg5#
- 2...Ke4
- 2.Qxf6+
- 1...g6
- 2.Qxf6+
- 2...Ke4
- 3.Qf3#
- 2...Kg4
- 3.Qg5#
- 2...Ke4
- 2.Qxf6+
- 1...d5!
- 1...Ke4
- 1.Kb8?
- 1...Ke4
- 2.Qh5
- threat
- 3.Qf3#
- threat
- 2.Qh5
- 1...Kg4
- 2.Qg6+
- 2...Kh4
- 3.Bf2#
- 2...Kh4
- 2.Qg6+
- 1...g5
- 2.Qxf6+
- 2...Ke4
- 3.Qf3#
- 2...Kg4
- 3.Qxg5#
- 2...Ke4
- 2.Qxf6+
- 1...g6
- 2.Qxf6+
- 2...Ke4
- 3.Qf3#
- 2...Kg4
- 3.Qg5#
- 2...Ke4
- 2.Qxf6+
- 1...d5!
- 1...Ke4
- 1.Bc3?
- threat
- 2.Ra4
- threat
- 3.Rf4#
- 3.g4#
- threat
- 2.Ra4
- 1...Ke4
- 2.Qh5
- threat
- 3.Qf3#
- 2...Ke3
- 3.Qf3#
- threat
- 2.Qh5
- 1...Kg4
- 2.Qg6+
- 2...Kh4
- 3.Be1#
- 3.Ra4#
- 2...Kh4
- 2.Qg6+
- 1...g5
- 2.Ra4
- threat
- 3.Sg7#
- 3.Qxf6#
- 3.g4#
- threat
- 2.Qxf6+
- 2...Ke4
- 3.Qf3#
- 2...Kg4
- 3.Qxg5#
- 2...Ke4
- 2.Ra4
- 1...g6
- 2.Ra4
- threat
- 3.Rf4#
- 3.Qxf6#
- 3.g4#
- threat
- 2.Qxf6+
- 2...Ke4
- 3.Qf3#
- 2...Kg4
- 3.Qg5#
- 2...Ke4
- 2.Ra4
- 1...d5!
- threat
- 1.Ra1?
- 1...Ke4
- 2.Qh5
- threat
- 3.Re1#
- 3.Qf3#
- threat
- 2.Qh5
- 1...Kg4
- 2.Qg6+
- 2...Kh4
- 3.Bf2#
- 3.Rh1#
- 2...Kh4
- 2.Qg6+
- 1...g5
- 2.Qxf6+
- 2...Ke4
- 3.Qf3#
- 2...Kg4
- 3.Qxg5#
- 2...Ke4
- 2.Qxf6+
- 1...g6
- 2.Qxf6+
- 2...Ke4
- 3.Qf3#
- 2...Kg4
- 3.Qg5#
- 2...Ke4
- 2.Qxf6+
- 1...d5!
- 1...Ke4
- 1.Rb2?
- 1...Ke4
- 2.Qh5
- threat
- 3.Qf3#
- threat
- 2.Qh5
- 1...Kg4
- 2.Qg6+
- 2...Kh4
- 3.Bf2#
- 2...Kh4
- 2.Qg6+
- 1...g5
- 2.Qxf6+
- 2...Ke4
- 3.Qf3#
- 2...Kg4
- 3.Qxg5#
- 2...Ke4
- 2.Qxf6+
- 1...g6
- 2.Qxf6+
- 2...Ke4
- 3.Qf3#
- 2...Kg4
- 3.Qg5#
- 2...Ke4
- 2.Qxf6+
- 1...d5!
- 1...Ke4
- 1.Ra3?
- 1...Ke4
- 2.Qh5
- threat
- 3.Re3#
- 3.Qf3#
- threat
- 2.Qh5
- 1...Kg4
- 2.Qg6+
- 2...Kh4
- 3.Bf2#
- 3.Rh3#
- 2...Kh4
- 2.Qg6+
- 1...g5
- 2.Qxf6+
- 2...Ke4
- 3.Qf3#
- 2...Kg4
- 3.Qxg5#
- 2...Ke4
- 2.Qxf6+
- 1...g6
- 2.Qxf6+
- 2...Ke4
- 3.Qf3#
- 2...Kg4
- 3.Qg5#
- 2...Ke4
- 2.Qxf6+
- 1...d5!
- 1...Ke4
- 1.Ra4?
- threat
- 2.Ba1
- threat
- 3.Rf4#
- 3.g4#
- threat
- 2.Bb2
- threat
- 3.Rf4#
- 3.g4#
- threat
- 2.Bc3
- threat
- 3.Rf4#
- 3.g4#
- threat
- 2.Ba1
- 1...Ke4
- 2.Qh5
- threat
- 3.Bg1#
- 3.Bf2#
- 3.Bc5#
- 3.Bb6#
- 3.Qf3#
- threat
- 2.Qh5
- 1...Kg4
- 2.Qg6+
- 2...Kh4
- 3.Ba1#
- 3.Bg1#
- 3.Bb2#
- 3.Bf2#
- 3.Bc3#
- 3.Be3#
- 3.Bc5#
- 3.Be5#
- 3.Bb6#
- 3.Bxf6#
- 2...Kh4
- 2.Qg6+
- 1...g5
- 2.Ba1
- threat
- 3.Sg7#
- 3.Qxf6#
- 3.g4#
- threat
- 2.Bb2
- threat
- 3.Sg7#
- 3.Qxf6#
- 3.g4#
- threat
- 2.Bc3
- threat
- 3.Sg7#
- 3.Qxf6#
- 3.g4#
- threat
- 2.Bxf6
- threat
- 3.Sg7#
- 3.Ba1#
- 3.Bb2#
- 3.Bc3#
- 3.Bg7#
- 3.Bh8#
- 3.g4#
- threat
- 2.Qxf6+
- 2...Ke4
- 3.Qf3#
- 2...Kg4
- 3.Qxg5#
- 2...Ke4
- 2.Ba1
- 1...g6
- 2.Ba1
- threat
- 3.Rf4#
- 3.Qxf6#
- 3.g4#
- threat
- 2.Bb2
- threat
- 3.Rf4#
- 3.Qxf6#
- 3.g4#
- threat
- 2.Bc3
- threat
- 3.Rf4#
- 3.Qxf6#
- 3.g4#
- threat
- 2.Bxf6
- threat
- 3.Sg7#
- 3.Ba1#
- 3.Bb2#
- 3.Bc3#
- 3.Bg7#
- 3.Bh8#
- 3.Rf4#
- 3.g4#
- threat
- 2.Qxf6+
- 2...Ke4
- 3.Qf3#
- 2...Kg4
- 3.Qg5#
- 2...Ke4
- 2.Ba1
- 1...d5!
- threat
- 1.Ra5+?
- 1...Ke4
- 2.Qh5
- threat
- 3.Qe2#
- 3.Qf3#
- 3.Qg4#
- 3.Qh4#
- 3.Qd5#
- 3.Qf5#
- threat
- 2.Qg6+
- 2...f5
- 3.Qxf5#
- 2...f5
- 2.Qb7+
- 2...d5
- 3.Qxd5#
- 2...d5
- 2.Qh5
- 1...Kg4
- 2.Qh5+
- 2...Kg3
- 3.Qh3#
- 2...Kg3
- 2.Qg6+
- 2...Kh4
- 3.Bf2#
- 3.Rh5#
- 2...Kh4
- 2.Qxg7+
- 2...Kh4
- 3.Bf2#
- 3.Bxf6#
- 2...Kh4
- 2.Qh5+
- 1...d5!
- 1...Ke4
- 1.Qxf6+?
- 1...Ke4
- 2.Qf3#
- 1...Kg4
- 2.Qg5#
- 1...gxf6!
- 1...Ke4
- 1.c3?
- 1...Ke4
- 2.Qh5
- threat
- 3.Qf3#
- 2...Kd3
- 3.Qe2#
- threat
- 2.Qh5
- 1...Kg4
- 2.Qg6+
- 2...Kh4
- 3.Bf2#
- 2...Kh4
- 2.Qg6+
- 1...g5
- 2.Qxf6+
- 2...Ke4
- 3.Qf3#
- 2...Kg4
- 3.Qxg5#
- 2...Ke4
- 2.Qxf6+
- 1...g6
- 2.Qxf6+
- 2...Ke4
- 3.Qf3#
- 2...Kg4
- 3.Qg5#
- 2...Ke4
- 2.Qxf6+
- 1...d5!
- 1...Ke4
- 1.c4?
- 1...Ke4
- 2.Qh5
- threat
- 3.Qf3#
- 2...Kd3
- 3.Qe2#
- threat
- 2.Qh5
- 1...Kg4
- 2.Qg6+
- 2...Kh4
- 3.Bf2#
- 2...Kh4
- 2.Qg6+
- 1...g5
- 2.Qxf6+
- 2...Ke4
- 3.Qf3#
- 3.Qg6#
- 2...Kg4
- 3.Qxg5#
- 2...Ke4
- 2.Qh7+
- 2...Kg4
- 3.Qh3#
- 2...Kxe6
- 3.Re2#
- 2...Kg4
- 2.Qxf6+
- 1...g6
- 2.Qxf6+
- 2...Ke4
- 3.Qf3#
- 3.Qxg6#
- 2...Kg4
- 3.Qg5#
- 2...Ke4
- 2.Qxf6+
- 1...d5!
- 1...Ke4
- 1.Ka6?
- Keys
- 1.Ra6!
- 1...Ke4
- 2.Qh5
- threat
- 3.Qf3#
- threat
- 2.Qh5
- 1...Kg4
- 2.Qg6+
- 2...Kh4
- 3.Bf2#
- 2...Kh4
- 2.Qg6+
- 1...d5
- 2.Qxg7
- 2...Ke4
- 3.Qg4#
- 2...Ke4
- 2.Qxg7
- 1...g5
- 2.Qxf6+
- 2...Ke4
- 3.Qf3#
- 2...Kg4
- 3.Qxg5#
- 2...Ke4
- 2.Qxf6+
- 1...g6
- 2.Qxf6+
- 2...Ke4
- 3.Qf3#
- 2...Kg4
- 3.Qg5#
- 2...Ke4
- 2.Qxf6+
- 1...Ke4
- 1.Ra6!
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