MESON Chess Problem Database
Problem Display
PID: 30223 (2QNb3/1P3pq1/1p1P1pp1/3k4/nP2N1RR/2p2K2/2r2P1B/b2n4 w - - 0 1)
Krikheli, Iosif Mikhailovich
Probleemblad, 1974
#3
11 + 12
SOLUTION
- SOUND
- Sets
- 1...Kd4
- 2.Sd2+
- 2...Kd3
- 3.Rd4#
- 2...Kd5
- 3.Rd4#
- 3.Qc4#
- 2...Kd3
- 2.Sxc3+
- 2...Kd3
- 3.Rd4#
- 2...Kd3
- 2.Sc5+
- 2...Kd5
- 3.Rd4#
- 2...Kd5
- 2.Sg5+
- 2...Kd3
- 3.Rd4#
- 2...Kd5
- 3.Rd4#
- 3.Qc4#
- 2...Kd3
- 2.Sxf6+
- 2...Kd3
- 3.Rd4#
- 2...Kd3
- 2.Sd2+
- 1...Qh6
- 2.Sxf6#
- 1...Qf8
- 2.Sxf6#
- 1...Qh7
- 2.Sxf6#
- 1...Qg8
- 2.Sxf6#
- 1...Rc1
- 2.Sg5
- threat
- 3.Rd4#
- 3.Qc4#
- threat
- 2.Sg5
- 1...Ra2
- 2.Sd2
- threat
- 3.Rd4#
- 3.Qc4#
- threat
- 2.Sxc3+
- 2...Bxc3
- 3.Qc4#
- 2...Sdxc3
- 3.Rd4#
- 3.Qc4#
- 2...Saxc3
- 3.Rd4#
- 3.Qc4#
- 2...Bxc3
- 2.Sd2
- 1...Rb2
- 2.Sxc3+
- 2...Sdxc3
- 3.Rd4#
- 3.Qc4#
- 2...Saxc3
- 3.Rd4#
- 3.Qc4#
- 2...Sdxc3
- 2.Sxc3+
- 1...Rd2
- 2.Sxd2
- threat
- 3.Rd4#
- 3.Qc4#
- threat
- 2.Sxc3+
- 2...Bxc3
- 3.Qc4#
- 2...Sdxc3
- 3.Qc4#
- 2...Saxc3
- 3.Qc4#
- 2...Bxc3
- 2.Sxd2
- 1...Re2
- 2.Sxc3+
- 2...Bxc3
- 3.Qc4#
- 2...Sdxc3
- 3.Rd4#
- 3.Qc4#
- 2...Saxc3
- 3.Rd4#
- 3.Qc4#
- 2...Bxc3
- 2.Sxc3+
- 1...Rxf2+
- 2.Sxf2
- threat
- 3.Rd4#
- 3.Qc4#
- threat
- 2.Sxf2
- 1...Bc6
- 2.Qxc6+
- 2...Kd4
- 3.Sc5#
- 2...Kd4
- 2.Qxc6+
- 1...f5
- 2.Sf6+
- 2...Qxf6
- 3.Qc4#
- 2...Qxf6
- 2.Sf6+
- 1...g5
- 2.Qf5+
- 2...Kc4
- 3.Sd2#
- 2...Kd4
- 3.Sd2#
- 3.Sg3#
- 3.Sc5#
- 3.Sxg5#
- 3.Sxf6#
- 2...Kc4
- 2.Qf5+
- 1...Kd4
- Tries
- 1.Sd2?
- threat
- 2.Rd4#
- 2.Qc4#
- 1...Rxd2
- 2.Qc4#
- 1...Bb5
- 2.Rd4#
- 1...Bc6
- 2.Rd4#
- 2.Qxc6#
- 1...Sdb2
- 2.Rd4#
- 1...Se3
- 2.Rd4#
- 1...Sab2
- 2.Rd4#
- 1...Sc5
- 2.Rd4#
- 1...b5
- 2.Rd4#
- 1...f5
- 2.Qc4#
- 1...cxd2!
- threat
- 1.Sxc3+?
- 1...Bxc3
- 2.Qc4#
- 1...Sdxc3
- 2.Rd4#
- 2.Qc4#
- 1...Saxc3
- 2.Rd4#
- 2.Qc4#
- 1...Rxc3+!
- 1...Bxc3
- 1.Sg5?
- threat
- 2.Rd4#
- 2.Qc4#
- 1...fxg5
- 2.Qc4#
- 1...Rd2
- 2.Qc4#
- 1...Bb5
- 2.Rd4#
- 1...Bc6
- 2.Rd4#
- 2.Qxc6#
- 1...Sdb2
- 2.Rd4#
- 1...Se3
- 2.Rd4#
- 1...Sab2
- 2.Rd4#
- 1...Sc5
- 2.Rd4#
- 1...b5
- 2.Rd4#
- 1...f5
- 2.Qc4#
- 1...Rxf2+!
- threat
- 1.Rg5+?
- 1...f5
- 2.Sf6+
- 2...Qxf6
- 3.Qc4#
- 2...Qxf6
- 2.Sf6+
- 1...fxg5!
- 1...f5
- 1.Rh5+?
- 1...f5
- 2.Sf6+
- 2...Qxf6
- 3.Qc4#
- 2...Qxf6
- 2.Sf6+
- 1...g5
- 2.Qf5+
- 2...Kc4
- 3.Sd2#
- 2...Kd4
- 3.Sd2#
- 3.Sg3#
- 3.Sc5#
- 3.Sxg5#
- 3.Sxf6#
- 2...Kc4
- 2.Qf5+
- 1...gxh5!
- 1...f5
- 1.Qf5+?
- 1...Kc4
- 2.Sd2#
- 1...Kd4
- 2.Sd2#
- 2.Sg3#
- 2.Sc5#
- 2.Sg5#
- 2.Sxf6#
- 1...gxf5!
- 1...Kc4
- 1.Qe6+?
- 1...Kd4
- 2.Sc5#
- 1...fxe6!
- 1...Kd4
- 1.Qc6+?
- 1...Kd4
- 2.Sc5#
- 1...Bxc6!
- 1...Kd4
- 1.Sd2?
- Keys
- 1.d7!
- threat
- 2.Qc6+
- 2...Kd4
- 3.Sc5#
- 2...Kd4
- 2.Qc6+
- 1...Rxf2+
- 2.Sxf2
- threat
- 3.Rd4#
- 3.Qc4#
- 3.Qc6#
- threat
- 2.Sxf2
- 1...Kd4
- 2.Sd2+
- 2...Kd3
- 3.Rd4#
- 2...Kd5
- 3.Rd4#
- 3.Qc4#
- 3.Qc6#
- 2...Kd3
- 2.Sxc3+
- 2...Kd3
- 3.Rd4#
- 2...Kd3
- 2.Sc5+
- 2...Kd5
- 3.Rd4#
- 3.Qc6#
- 2...Kd5
- 2.Sg5+
- 2...Kd3
- 3.Rd4#
- 2...Kd5
- 3.Rd4#
- 3.Qc4#
- 3.Qc6#
- 2...Kd3
- 2.Sd6+
- 2...Kd3
- 3.Rd4#
- 2...Kd5
- 3.Rd4#
- 3.Qc4#
- 3.Qc6#
- 2...Kd3
- 2.Sxf6+
- 2...Kd3
- 3.Rd4#
- 2...Kd3
- 2.Sd2+
- 1...Bxd7
- 2.Qxd7+
- 2...Kc4
- 3.Sd2#
- 3.Sc5#
- 2...Kc4
- 2.Qxd7+
- 1...Sxf2
- 2.Sd6
- threat
- 3.Rd4#
- 3.Qc4#
- 3.Qc6#
- threat
- 2.Qc6+
- 2...Kd4
- 3.Sxf2#
- 2...Kd4
- 2.Sd6
- 1...Sc5
- 2.Sd2
- threat
- 3.Rd4#
- 3.Qc6#
- 2...Se4
- 3.Qc4#
- threat
- 2.Qc6+
- 2...Kc4
- 3.Sxc5#
- 2...Kd4
- 3.Sxc5#
- 2...Kc4
- 2.Sd2
- 1...Re2
- 2.Sxc3+
- 2...Bxc3
- 3.Qc4#
- 3.Qc6#
- 2...Sdxc3
- 3.Rd4#
- 3.Qc4#
- 3.Qc6#
- 2...Saxc3
- 3.Rd4#
- 3.Qc4#
- 3.Qc6#
- 2...Bxc3
- 2.Sxc3+
- 1...Se3
- 2.Sxc3+
- 2...Rxc3
- 3.Rd4#
- 2...Bxc3
- 3.Qc6#
- 2...Sxc3
- 3.Rd4#
- 3.Qc6#
- 2...Rxc3
- 2.Sxc3+
- 1...f5
- 2.Sf6+
- 2...Qxf6
- 3.Qc4#
- 2...Qxf6
- 2.Sf6+
- threat
- 1.d7!
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