MESON Chess Problem Database
Problem Display
PID: 158804 (2K5/1p1N4/1PkpP3/3N1P2/6PB/8/1P1bRP2/5B2 w - - 0 1)
Ettl, Gerald
Phenix, 2016
#3
12 + 4
SOLUTION
- SOUND
- Sets
- 1...Kb5
- 2.Re3+
- 2...Ka4
- 3.Ra3#
- 2...Ka5
- 3.Ra3#
- 2...Kc6
- 3.Se7#
- 2...Ka4
- 2.Re3+
- 1...Bc1
- 2.Rd2
- threat
- 3.Sb4#
- 3.Se7#
- threat
- 2.Rd2
- 1...Be1
- 2.Rd2
- threat
- 3.Sb4#
- 3.Se7#
- threat
- 2.Rd2
- 1...Bc3
- 2.Rd2
- threat
- 3.Se7#
- 2...Bf6
- 3.Sb4#
- threat
- 2.Rd2
- 1...Be3
- 2.Rd2
- threat
- 3.Sb4#
- 3.Se7#
- threat
- 2.Rd2
- 1...Bb4
- 2.Rd2
- threat
- 3.Sxb4#
- 3.Se7#
- threat
- 2.Rd2
- 1...Bf4
- 2.Rd2
- threat
- 3.Sb4#
- 3.Se7#
- threat
- 2.Rd2
- 1...Ba5
- 2.Se7+
- 2...Kb5
- 3.Re4#
- 2...Kb5
- 2.Rd2
- threat
- 3.Se7#
- threat
- 2.Se7+
- 1...Bg5
- 2.Rd2
- threat
- 3.Sb4#
- 2...Bxd2
- 3.Se7#
- threat
- 2.Rd2
- 1...Bh6
- 2.Rd2
- threat
- 3.Sb4#
- 3.Se7#
- threat
- 2.Rd2
- 1...Kb5
- Tries
- 1.Kb8?
- 1...Kb5
- 2.Re3+
- 2...Ka4
- 3.Ra3#
- 2...Ka5
- 3.Ra3#
- 2...Kc6
- 3.Se7#
- 2...Ka4
- 2.Re3+
- 1...Bc1
- 2.Rd2
- threat
- 3.Sb4#
- 3.Se7#
- threat
- 2.Rd2
- 1...Be1
- 2.Rd2
- threat
- 3.Sb4#
- 3.Se7#
- threat
- 2.Rd2
- 1...Bc3
- 2.Rd2
- threat
- 3.Se7#
- 2...Bf6
- 3.Sb4#
- threat
- 2.Rd2
- 1...Be3
- 2.Rd2
- threat
- 3.Sb4#
- 3.Se7#
- threat
- 2.Rd2
- 1...Bb4
- 2.Rd2
- threat
- 3.Sxb4#
- 3.Se7#
- threat
- 2.Rd2
- 1...Bf4
- 2.Rd2
- threat
- 3.Sb4#
- 3.Se7#
- threat
- 2.Rd2
- 1...Ba5
- 2.Se7+
- 2...Kb5
- 3.Re4#
- 2...Kb5
- 2.Rd2
- threat
- 3.Se7#
- threat
- 2.Se7+
- 1...Bg5
- 2.Rd2
- threat
- 3.Sb4#
- 2...Bxd2
- 3.Se7#
- threat
- 2.Rd2
- 1...Bh6
- 2.Rd2
- threat
- 3.Sb4#
- 3.Se7#
- threat
- 2.Rd2
- 1...Kxd5!
- 1...Kb5
- 1.Bg5?
- 1...Kb5
- 2.Re3+
- 2...Ka4
- 3.Ra3#
- 2...Ka5
- 3.Ra3#
- 2...Kc6
- 3.Se7#
- 2...Ka4
- 2.Re4+
- 2...Ka5
- 3.Bxd2#
- 2...Kc6
- 3.Se7#
- 2...Ka5
- 2.Re3+
- 1...Bxg5
- 2.Rd2
- threat
- 3.Sb4#
- 2...Bxd2
- 3.Se7#
- threat
- 2.Rd2
- 1...Bc3
- 2.Rd2
- threat
- 3.Se7#
- 2...Bf6
- 3.Sb4#
- threat
- 2.Rd2
- 1...Bc1
- 2.Rd2
- threat
- 3.Sb4#
- 3.Se7#
- threat
- 2.Rd2
- 1...Be1
- 2.Rd2
- threat
- 3.Sb4#
- 3.Se7#
- threat
- 2.Rd2
- 1...Be3
- 2.Rd2
- threat
- 3.Sb4#
- 3.Se7#
- threat
- 2.Rd2
- 1...Bb4
- 2.Rd2
- threat
- 3.Sxb4#
- 3.Se7#
- threat
- 2.Rd2
- 1...Bf4
- 2.Rd2
- threat
- 3.Sb4#
- 3.Se7#
- threat
- 2.Rd2
- 1...Ba5
- 2.Se7+
- 2...Kb5
- 3.Re4#
- 2...Kb5
- 2.Rd2
- threat
- 3.Se7#
- threat
- 2.Se7+
- 1...Kxd5!
- 1...Kb5
- 1.Bf6?
- 1...Kb5
- 2.Re3+
- 2...Ka4
- 3.Ra3#
- 2...Ka5
- 3.Ra3#
- 2...Kc6
- 3.Se7#
- 2...Ka4
- 2.Re3+
- 1...Bc3
- 2.Rd2
- threat
- 3.Se7#
- 2...Bxf6
- 3.Sb4#
- threat
- 2.Rd2
- 1...Bc1
- 2.Rc2+
- 2...Kxd5
- 3.Bg2#
- 2...Kxd5
- 2.Rd2
- threat
- 3.Sb4#
- 3.Se7#
- threat
- 2.Rc2+
- 1...Be1
- 2.Rc2+
- 2...Kxd5
- 3.Bg2#
- 2...Bc3
- 3.Sb4#
- 3.Se7#
- 2...Kxd5
- 2.Rd2
- threat
- 3.Sb4#
- 3.Se7#
- threat
- 2.Rc2+
- 1...Be3
- 2.Rc2+
- 2...Kxd5
- 3.Bg2#
- 2...Bc5
- 3.Sb4#
- 3.Se7#
- 2...Kxd5
- 2.Rd2
- threat
- 3.Sb4#
- 3.Se7#
- threat
- 2.Rc2+
- 1...Bb4
- 2.Rc2+
- 2...Kxd5
- 3.Bg2#
- 2...Bc3
- 3.Sb4#
- 3.Se7#
- 2...Bc5
- 3.Sb4#
- 3.Se7#
- 2...Kxd5
- 2.Rd2
- threat
- 3.Sxb4#
- 3.Se7#
- threat
- 2.Rc2+
- 1...Bf4
- 2.Rc2+
- 2...Kxd5
- 3.Bg2#
- 2...Kxd5
- 2.Rd2
- threat
- 3.Sb4#
- 3.Se7#
- threat
- 2.Rc2+
- 1...Ba5
- 2.Se7+
- 2...Kb5
- 3.Re4#
- 2...Kb5
- 2.Rc2+
- 2...Kxd5
- 3.Bg2#
- 2...Bc3
- 3.Sb4#
- 3.Se7#
- 2...Kxd5
- 2.Rd2
- threat
- 3.Se7#
- threat
- 2.Se7+
- 1...Bg5
- 2.Rc2+
- 2...Kxd5
- 3.Bg2#
- 2...Kxd5
- 2.Rd2
- threat
- 3.Sb4#
- 3.Se7#
- threat
- 2.Rc2+
- 1...Bh6
- 2.Rc2+
- 2...Kxd5
- 3.Bg2#
- 2...Kxd5
- 2.Rd2
- threat
- 3.Sb4#
- 3.Se7#
- threat
- 2.Rc2+
- 1...Kxd5!
- 1...Kb5
- 1.Bd8?
- 1...Kb5
- 2.Re3+
- 2...Ka4
- 3.Ra3#
- 2...Ka5
- 3.Ra3#
- 2...Kc6
- 3.Se7#
- 2...Ka4
- 2.Re3+
- 1...Bc3
- 2.Rd2
- threat
- 3.Se7#
- 2...Bf6
- 3.Sb4#
- threat
- 2.Rd2
- 1...Bc1
- 2.Rd2
- threat
- 3.Sb4#
- 3.Se7#
- threat
- 2.Rd2
- 1...Be1
- 2.Rd2
- threat
- 3.Sb4#
- 3.Se7#
- threat
- 2.Rd2
- 1...Be3
- 2.Rd2
- threat
- 3.Sb4#
- 3.Se7#
- threat
- 2.Rd2
- 1...Bb4
- 2.Rd2
- threat
- 3.Sxb4#
- 3.Se7#
- threat
- 2.Rd2
- 1...Bf4
- 2.Rd2
- threat
- 3.Sb4#
- 3.Se7#
- threat
- 2.Rd2
- 1...Ba5
- 2.Se7+
- 2...Kb5
- 3.Re4#
- 2...Kb5
- 2.Rd2
- threat
- 3.Se7#
- threat
- 2.Se7+
- 1...Bg5
- 2.Rd2
- threat
- 3.Sb4#
- 2...Bxd2
- 3.Se7#
- threat
- 2.Rd2
- 1...Bh6
- 2.Rd2
- threat
- 3.Sb4#
- 3.Se7#
- threat
- 2.Rd2
- 1...Kxd5!
- 1...Kb5
- 1.Re1?
- threat
- 2.Se7#
- 1...Bg5
- 2.Sb4#
- 1...Kxd5!
- threat
- 1.Re4?
- threat
- 2.Se7#
- 1...Bg5
- 2.Sb4#
- 1...Kxd5!
- threat
- 1.Re5?
- threat
- 2.Se7#
- 1...Bg5
- 2.Sb4#
- 1...dxe5!
- threat
- 1.b3?
- 1...Kb5
- 2.Re1+
- 2...Ka5
- 3.Ra1#
- 2...Kc6
- 3.Se7#
- 2...Ka5
- 2.Rxd2+
- 2...Ka5
- 3.Ra2#
- 2...Kc6
- 3.Sb4#
- 3.Se7#
- 2...Ka5
- 2.Re4+
- 2...Ka5
- 3.Ra4#
- 2...Kc6
- 3.Se7#
- 2...Ka5
- 2.Re1+
- 1...Bc3
- 2.Rd2
- threat
- 3.Se7#
- 2...Bf6
- 3.Sb4#
- threat
- 2.Rd2
- 1...Bc1
- 2.Rd2
- threat
- 3.Sb4#
- 3.Se7#
- threat
- 2.Rd2
- 1...Be1
- 2.Rd2
- threat
- 3.Sb4#
- 3.Se7#
- threat
- 2.Rd2
- 1...Be3
- 2.Rd2
- threat
- 3.Sb4#
- 3.Se7#
- threat
- 2.Rd2
- 1...Bb4
- 2.Se7+
- 2...Kb5
- 3.Ra2#
- 3.Re5#
- 2...Kb5
- 2.Rd2
- threat
- 3.Sxb4#
- 3.Se7#
- threat
- 2.Se7+
- 1...Bf4
- 2.Rd2
- threat
- 3.Sb4#
- 3.Se7#
- threat
- 2.Rd2
- 1...Ba5
- 2.Se7+
- 2...Kb5
- 3.Re4#
- 2...Kb5
- 2.Rd2
- threat
- 3.Se7#
- threat
- 2.Se7+
- 1...Bg5
- 2.Rd2
- threat
- 3.Sb4#
- 2...Bxd2
- 3.Se7#
- threat
- 2.Rd2
- 1...Bh6
- 2.Rd2
- threat
- 3.Sb4#
- 3.Se7#
- threat
- 2.Rd2
- 1...Kxd5!
- 1...Kb5
- 1.f3?
- 1...Kb5
- 2.Re3+
- 2...Ka4
- 3.Ra3#
- 2...Ka5
- 3.Ra3#
- 2...Kc6
- 3.Se7#
- 2...Ka4
- 2.Re3+
- 1...Bc3
- 2.Rd2
- threat
- 3.Se7#
- 2...Bf6
- 3.Sb4#
- threat
- 2.Rd2
- 1...Bc1
- 2.Rd2
- threat
- 3.Sb4#
- 3.Se7#
- threat
- 2.Rd2
- 1...Be1
- 2.Rd2
- threat
- 3.Sb4#
- 3.Se7#
- threat
- 2.Rd2
- 1...Be3
- 2.Rd2
- threat
- 3.Sb4#
- 3.Se7#
- threat
- 2.Rd2
- 1...Bb4
- 2.Rd2
- threat
- 3.Sxb4#
- 3.Se7#
- threat
- 2.Rd2
- 1...Bf4
- 2.Rd2
- threat
- 3.Sb4#
- 3.Se7#
- threat
- 2.Rd2
- 1...Ba5
- 2.Se7+
- 2...Kb5
- 3.Re4#
- 2...Kb5
- 2.Rd2
- threat
- 3.Se7#
- threat
- 2.Se7+
- 1...Bg5
- 2.Rd2
- threat
- 3.Sb4#
- 2...Bxd2
- 3.Se7#
- threat
- 2.Rd2
- 1...Bh6
- 2.Rd2
- threat
- 3.Sb4#
- 3.Se7#
- threat
- 2.Rd2
- 1...Kxd5!
- 1...Kb5
- 1.f4?
- 1...Kb5
- 2.Re3+
- 2...Ka4
- 3.Ra3#
- 2...Ka5
- 3.Ra3#
- 2...Kc6
- 3.Se7#
- 2...Ka4
- 2.Re3+
- 1...Bxf4
- 2.Rd2
- threat
- 3.Sb4#
- 3.Se7#
- threat
- 2.Rd2
- 1...Bc3
- 2.Rd2
- threat
- 3.Se7#
- 2...Bf6
- 3.Sb4#
- threat
- 2.Rd2
- 1...Bc1
- 2.Rd2
- threat
- 3.Sb4#
- 3.Se7#
- threat
- 2.Rd2
- 1...Be1
- 2.Rd2
- threat
- 3.Sb4#
- 3.Se7#
- threat
- 2.Rd2
- 1...Be3
- 2.Rd2
- threat
- 3.Sb4#
- 3.Se7#
- threat
- 2.Rd2
- 1...Bb4
- 2.Rd2
- threat
- 3.Sxb4#
- 3.Se7#
- threat
- 2.Rd2
- 1...Ba5
- 2.Se7+
- 2...Kb5
- 3.Re4#
- 2...Kb5
- 2.Rd2
- threat
- 3.Se7#
- threat
- 2.Se7+
- 1...Kxd5!
- 1...Kb5
- 1.g5?
- 1...Kb5
- 2.Re3+
- 2...Ka4
- 3.Ra3#
- 2...Ka5
- 3.Ra3#
- 2...Kc6
- 3.Se7#
- 2...Ka4
- 2.Re3+
- 1...Bxg5
- 2.Rd2
- threat
- 3.Sb4#
- 2...Bxd2
- 3.Se7#
- threat
- 2.Rd2
- 1...Bc3
- 2.Rd2
- threat
- 3.Se7#
- 2...Bf6
- 3.Sb4#
- threat
- 2.Rd2
- 1...Bc1
- 2.Rd2
- threat
- 3.Sb4#
- 3.Se7#
- threat
- 2.Rd2
- 1...Be1
- 2.Rd2
- threat
- 3.Sb4#
- 3.Se7#
- threat
- 2.Rd2
- 1...Be3
- 2.Rd2
- threat
- 3.Sb4#
- 3.Se7#
- threat
- 2.Rd2
- 1...Bb4
- 2.Rd2
- threat
- 3.Sxb4#
- 3.Se7#
- threat
- 2.Rd2
- 1...Bf4
- 2.Rd2
- threat
- 3.Sb4#
- 3.Se7#
- threat
- 2.Rd2
- 1...Ba5
- 2.Se7+
- 2...Kb5
- 3.Re4#
- 2...Kb5
- 2.Rd2
- threat
- 3.Se7#
- threat
- 2.Se7+
- 1...Kxd5!
- 1...Kb5
- 1.f6?
- 1...Kb5
- 2.Re3+
- 2...Ka4
- 3.Ra3#
- 2...Ka5
- 3.Ra3#
- 2...Kc6
- 3.Se7#
- 2...Ka4
- 2.Re3+
- 1...Bc3
- 2.Rd2
- threat
- 3.Se7#
- 2...Bxf6
- 3.Sb4#
- threat
- 2.Rd2
- 1...Bc1
- 2.Rd2
- threat
- 3.Sb4#
- 3.Se7#
- threat
- 2.Rd2
- 1...Be1
- 2.Rd2
- threat
- 3.Sb4#
- 3.Se7#
- threat
- 2.Rd2
- 1...Be3
- 2.Rd2
- threat
- 3.Sb4#
- 3.Se7#
- threat
- 2.Rd2
- 1...Bb4
- 2.Rd2
- threat
- 3.Sxb4#
- 3.Se7#
- threat
- 2.Rd2
- 1...Bf4
- 2.Rd2
- threat
- 3.Sb4#
- 3.Se7#
- threat
- 2.Rd2
- 1...Ba5
- 2.Se7+
- 2...Kb5
- 3.Re4#
- 2...Kb5
- 2.Rd2
- threat
- 3.Se7#
- threat
- 2.Se7+
- 1...Bg5
- 2.Rd2
- threat
- 3.Sb4#
- 3.Se7#
- threat
- 2.Rd2
- 1...Bh6
- 2.Rd2
- threat
- 3.Sb4#
- 3.Se7#
- threat
- 2.Rd2
- 1...Kxd5!
- 1...Kb5
- 1.Kb8?
- Keys
- 1.Bg3!
- 1...Kb5
- 2.Re3+
- 2...Ka4
- 3.Ra3#
- 2...Ka5
- 3.Ra3#
- 2...Kc6
- 3.Se7#
- 2...Ka4
- 2.Re3+
- 1...Kxd5
- 2.Rxd2+
- 2...Ke4
- 3.Bg2#
- 2...Kc6
- 3.Rxd6#
- 2...Ke4
- 2.Rxd2+
- 1...Bc3
- 2.Rd2
- threat
- 3.Se7#
- 2...Bf6
- 3.Sb4#
- threat
- 2.Rd2
- 1...Bc1
- 2.Rd2
- threat
- 3.Sb4#
- 3.Se7#
- threat
- 2.Rd2
- 1...Be1
- 2.Rd2
- threat
- 3.Sb4#
- 3.Se7#
- threat
- 2.Rd2
- 1...Be3
- 2.Rd2
- threat
- 3.Sb4#
- 3.Se7#
- threat
- 2.Rd2
- 1...Bb4
- 2.Rd2
- threat
- 3.Sxb4#
- 3.Se7#
- threat
- 2.Rd2
- 1...Bf4
- 2.Rd2
- threat
- 3.Sb4#
- 3.Se7#
- threat
- 2.Rd2
- 1...Ba5
- 2.Se7+
- 2...Kb5
- 3.Re4#
- 2...Kb5
- 2.Rd2
- threat
- 3.Se7#
- threat
- 2.Se7+
- 1...Bg5
- 2.Rd2
- threat
- 3.Sb4#
- 2...Bxd2
- 3.Se7#
- threat
- 2.Rd2
- 1...Bh6
- 2.Rd2
- threat
- 3.Sb4#
- 3.Se7#
- threat
- 2.Rd2
- 1...Kb5
- 1.Bg3!
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