MESON Chess Problem Database
Problem Display
PID: 268188 (4b3/3p2p1/1P2p1N1/5p2/r2k1Pp1/1P6/2RPKN2/6bQ w - - 0 1)
Neptaev, Nikolai I
Probleemblad, 1985
#3
9 + 9
SOLUTION
- SOUND
- Sets
- 1...Ra1
- 2.Rc4#
- 1...Ra2
- 2.Rc4#
- 1...Ra3
- 2.Rc4#
- 1...Rc4
- 2.Rxc4#
- 1...Ra5
- 2.Rc4#
- 1...Ra6
- 2.Rc4#
- 1...Ra7
- 2.Rc4#
- 1...Ra8
- 2.Rc4#
- 1...g3
- 2.Qf3
- threat
- 3.Qd3#
- 2...Rc4
- 3.Rxc4#
- threat
- 2.Qf3
- 1...Ra1
- Tries
- 1.Qf3?
- threat
- 2.Qd3#
- 1...Rc4
- 2.Rxc4#
- 1...gxf3+!
- threat
- 1.Qc6?
- threat
- 2.Qc5#
- 2.Qd6#
- 1...Bxf2
- 2.Rc4+
- 2...Rxc4
- 3.Qxc4#
- 2...Rxc4
- 2.Qb5
- threat
- 3.Qd3#
- 3.Qe5#
- 2...Ke4
- 3.Qd3#
- 3.Qe5#
- threat
- 2.Qc3+
- 2...Ke4
- 3.Qe5#
- 3.Qd3#
- 2...Kd5
- 3.Qe5#
- 2...Ke4
- 2.Qc5+
- 2...Ke4
- 3.Qe5#
- 3.d3#
- 2...Ke4
- 2.Qd6+
- 2...Ke4
- 3.Qe5#
- 3.Qd3#
- 3.d3#
- 2...Ke4
- 2.Rc4+
- 1...dxc6!
- threat
- 1.Qf3?
- Keys
- 1.Se7!
- threat
- 2.Qd5+
- 2...exd5
- 3.Sxf5#
- 2...exd5
- 2.Qd5+
- 1...Bxf2
- 2.Qa1+
- 2...Ke4
- 3.Qe5#
- 2...Rxa1
- 3.Rc4#
- 2...Ke4
- 2.Qa1+
- 1...Bg6
- 2.Qa8
- threat
- 3.Qxa4#
- 2...Rxa8
- 3.Rc4#
- 2...Rc4
- 3.Rxc4#
- 2...Ra1
- 3.Rc4#
- 3.Qxa1#
- 2...Ra2
- 3.Rc4#
- 2...Ra3
- 3.Rc4#
- 2...Rb4
- 3.Qa1#
- 2...Ra5
- 3.Rc4#
- 2...Ra6
- 3.Rc4#
- 2...Ra7
- 3.Rc4#
- threat
- 2.Qa8
- 1...d5
- 2.Qxd5+
- 2...exd5
- 3.Sxf5#
- 2...exd5
- 2.Qxd5+
- 1...g6
- 2.Qh8+
- 2...e5
- 3.Qxe5#
- 2...e5
- 2.Qh8+
- threat
- 1.Se7!
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