MESON Chess Problem Database
Problem Display
PID: 31977 (1B1n4/8/QNk1N3/2p3qR/3brp2/2p2r2/2P3B1/1K1R3b w - - 0 1)
Joffart, Daniel
Europe Echecs, 1971
#3
9 + 10
SOLUTION
- SOUND
- Sets
- 1...Qh6
- 2.Sxd8#
- 1...Qxg2
- 2.Sxd8#
- 1...Qg3
- 2.Sxd8#
- 1...Qg4
- 2.Sxd8#
- 1...Qe5
- 2.Sxd8#
- 1...Qf5
- 2.Sxd8#
- 1...Qxh5
- 2.Sxd8#
- 1...Qg6
- 2.Sxd8#
- 1...Qg7
- 2.Sxd8#
- 1...Bg1
- 2.Sa4#
- 2.Sc4#
- 2.Sd7#
- 2.Sa8#
- 2.Sc8#
- 2.Rd6#
- 1...Bf2
- 2.Sa4#
- 2.Sc4#
- 2.Sd7#
- 2.Sa8#
- 2.Sc8#
- 2.Rd6#
- 1...Be3
- 2.Sa4#
- 2.Sc4#
- 2.Sd7#
- 2.Sa8#
- 2.Sc8#
- 2.Rd6#
- 1...Be5
- 2.Sa4#
- 2.Sc4#
- 2.Sd7#
- 2.Sa8#
- 2.Sc8#
- 1...Bf6
- 2.Sa4#
- 2.Sc4#
- 2.Sd7#
- 2.Sa8#
- 2.Sc8#
- 2.Rd6#
- 1...Bg7
- 2.Sa4#
- 2.Sc4#
- 2.Sd7#
- 2.Sa8#
- 2.Sc8#
- 2.Rd6#
- 1...Bh8
- 2.Sa4#
- 2.Sc4#
- 2.Sd7#
- 2.Sa8#
- 2.Sc8#
- 2.Rd6#
- 1...Sb7
- 2.Qa4+
- 2...Kxb6
- 3.Ba7#
- 3.Bc7#
- 2...Kxb6
- 2.Qa4+
- 1...Qh6
- Tries
- 1.Sa4+?
- 1...Kd5
- 2.Sxc3+
- 2...Rxc3
- 3.Sxf4#
- 3.Rxg5#
- 2...Rxc3
- 2.Sxf4+
- 2...Rfxf4
- 3.Sxc3#
- 2...Rexf4
- 3.Sxc3#
- 2...Rfxf4
- 2.Sc7+
- 2...Ke5
- 3.Rxg5#
- 2...Ke5
- 2.Bxf3
- threat
- 3.Sxc3#
- 3.Sxf4#
- 3.Rxg5#
- threat
- 2.Rxg5+
- 2...Re5
- 3.Sxc3#
- 3.Rxe5#
- 2...Re5
- 2.Sxc3+
- 1...Kd7!
- 1...Kd5
- 1.Sc4+?
- 1...Kd5
- 2.Sc7#
- 1...Kd7!
- 1...Kd5
- 1.Sd5+?
- 1...Kxd5
- 2.Sc7+
- 2...Ke5
- 3.Rxg5#
- 2...Ke5
- 2.Rxg5+
- 2...Re5
- 3.Rxe5#
- 2...Re5
- 2.Sc7+
- 1...Kd7!
- 1...Kxd5
- 1.Sd7+?
- 1...Kd5
- 2.Sc7#
- 2.Sf6#
- 1...Kxd7!
- 1...Kd5
- 1.Sa8+?
- 1...Kd5
- 2.Sec7+
- 2...Ke5
- 3.Rxg5#
- 2...Ke5
- 2.Rxg5+
- 2...Re5
- 3.Rxe5#
- 2...Re5
- 2.Sec7+
- 1...Kd7!
- 1...Kd5
- 1.Sc8+?
- 1...Kd5
- 2.Se7#
- 1...Kd7!
- 1...Kd5
- 1.Rh7?
- threat
- 2.Sa4+
- 2...Kd5
- 3.Rd7#
- 2...Kd5
- 2.Sc4+
- 2...Kd5
- 3.Sc7#
- 3.Rd7#
- 2...Kd5
- 2.Sd5+
- 2...Kxd5
- 3.Rd7#
- 2...Kxd5
- 2.Sd7+
- 2...Kd5
- 3.Sc7#
- 2...Kd5
- 2.Sa8+
- 2...Kd5
- 3.Rd7#
- 2...Kd5
- 2.Sc8+
- 2...Kd5
- 3.Rd7#
- 2...Kd5
- 2.Qa4+
- 2...Kxb6
- 3.Ba7#
- 2...Kxb6
- 2.Sa4+
- 1...Rxe6
- 2.Sa4+
- 2...Kd5
- 3.Sxc3#
- 2...Kd5
- 2.Qa4+
- 2...Kxb6
- 3.Ba7#
- 2...Kxb6
- 2.Sa4+
- 1...Sxe6
- 2.Sa4+
- 2...Kd5
- 3.Rd7#
- 2...Kd5
- 2.Sc4+
- 2...Kd5
- 3.Rd7#
- 2...Kd5
- 2.Sd5+
- 2...Kxd5
- 3.Rd7#
- 2...Kxd5
- 2.Sa8+
- 2...Kd5
- 3.Rd7#
- 2...Kd5
- 2.Sc8+
- 2...Kd5
- 3.Rd7#
- 2...Kd5
- 2.Qa4+
- 2...Kxb6
- 3.Ba7#
- 2...Kxb6
- 2.Sa4+
- 1...Qf6
- 2.Sa4+
- 2...Kd5
- 3.Rd7#
- 2...Kd5
- 2.Sc4+
- 2...Kd5
- 3.Sc7#
- 3.Rd7#
- 2...Kd5
- 2.Sd5+
- 2...Kxd5
- 3.Rd7#
- 2...Kxd5
- 2.Sd7+
- 2...Kd5
- 3.Sc7#
- 3.Sxf6#
- 2...Kd5
- 2.Sa8+
- 2...Kd5
- 3.Rd7#
- 2...Kd5
- 2.Sc8+
- 2...Kd5
- 3.Rd7#
- 2...Kd5
- 2.Qa4+
- 2...Kxb6
- 3.Ba7#
- 2...Kxb6
- 2.Sa4+
- 1...Qe7
- 2.Sc8+
- 2...Kd5
- 3.Sxe7#
- 2...Kd7
- 3.Rxe7#
- 2...Kd5
- 2.Sc8+
- 1...Qg8
- 2.Sa4+
- 2...Kd5
- 3.Rd7#
- 2...Kd5
- 2.Sc4+
- 2...Kd5
- 3.Sc7#
- 3.Rd7#
- 2...Kd5
- 2.Sd5+
- 2...Kxd5
- 3.Rd7#
- 2...Kxd5
- 2.Sd7+
- 2...Kd5
- 3.Sc7#
- 3.Sf6#
- 2...Kd5
- 2.Sa8+
- 2...Kd5
- 3.Rd7#
- 2...Kd5
- 2.Sc8+
- 2...Kd5
- 3.Se7#
- 3.Rd7#
- 2...Kd5
- 2.Qa4+
- 2...Kxb6
- 3.Ba7#
- 2...Kxb6
- 2.Sa4+
- 1...Rf1
- 2.Sa4+
- 2...Kd5
- 3.Sxc3#
- 3.Rd7#
- 2...Kd5
- 2.Sc4+
- 2...Kd5
- 3.Sc7#
- 3.Rd7#
- 2...Kd5
- 2.Sd5+
- 2...Kxd5
- 3.Rd7#
- 2...Kxd5
- 2.Sd7+
- 2...Kd5
- 3.Sc7#
- 2...Kd5
- 2.Sa8+
- 2...Kd5
- 3.Rd7#
- 2...Kd5
- 2.Sc8+
- 2...Kd5
- 3.Rd7#
- 2...Kd5
- 2.Qa4+
- 2...Kxb6
- 3.Ba7#
- 2...Kxb6
- 2.Sa4+
- 1...Rf2
- 2.Sa4+
- 2...Kd5
- 3.Sxc3#
- 3.Rd7#
- 2...Kd5
- 2.Sc4+
- 2...Kd5
- 3.Sc7#
- 3.Rd7#
- 2...Kd5
- 2.Sd5+
- 2...Kxd5
- 3.Rd7#
- 2...Kxd5
- 2.Sd7+
- 2...Kd5
- 3.Sc7#
- 2...Kd5
- 2.Sa8+
- 2...Kd5
- 3.Rd7#
- 2...Kd5
- 2.Sc8+
- 2...Kd5
- 3.Rd7#
- 2...Kd5
- 2.Qa4+
- 2...Kxb6
- 3.Ba7#
- 2...Kxb6
- 2.Sa4+
- 1...Re1
- 2.Sa4+
- 2...Kd5
- 3.Sxc3#
- 2...Kd5
- 2.Qa4+
- 2...Kxb6
- 3.Ba7#
- 2...Kxb6
- 2.Sa4+
- 1...Re2
- 2.Sa4+
- 2...Kd5
- 3.Sxc3#
- 2...Kd5
- 2.Qa4+
- 2...Kxb6
- 3.Ba7#
- 2...Kxb6
- 2.Sa4+
- 1...Ree3
- 2.Qa4+
- 2...Kxb6
- 3.Ba7#
- 2...Kxb6
- 2.Qa4+
- 1...Re5
- 2.Sa4+
- 2...Kd5
- 3.Sxc3#
- 2...Kd5
- 2.Qa4+
- 2...Kxb6
- 3.Ba7#
- 2...Kxb6
- 2.Sa4+
- 1...Sb7
- 2.Sc4+
- 2...Kd5
- 3.Sc7#
- 2...Kd5
- 2.Sd7+
- 2...Kd5
- 3.Sc7#
- 2...Kd5
- 2.Qa4+
- 2...Kxb6
- 3.Ba7#
- 3.Bc7#
- 2...Kxb6
- 2.Sc4+
- 1...c4
- 2.Sa4+
- 2...Kd5
- 3.Rd7#
- 3.Qd6#
- 2...Bb6
- 3.Rd6#
- 3.Rc7#
- 3.Qxb6#
- 2...Kd5
- 2.Sxc4+
- 2...Kd5
- 3.Rd7#
- 2...Bb6
- 3.Rd6#
- 3.Rc7#
- 3.Qxb6#
- 2...Kd5
- 2.Sd5+
- 2...Kxd5
- 3.Rd7#
- 3.Qd6#
- 2...Bb6
- 3.Sb4#
- 3.Qa4#
- 3.Qxb6#
- 2...Kxd5
- 2.Sd7+
- 2...Kd5
- 3.Sc7#
- 3.Qd6#
- 2...Bb6
- 3.Rd6#
- 3.Qxb6#
- 2...Kd5
- 2.Sa8+
- 2...Kd5
- 3.Rd7#
- 3.Qd6#
- 2...Bb6
- 3.Rd6#
- 3.Rc7#
- 3.Qxb6#
- 2...Kd5
- 2.Sc8+
- 2...Kd5
- 3.Rd7#
- 3.Qd6#
- 2...Bb6
- 3.Sa7#
- 3.Rd6#
- 3.Rc7#
- 3.Qxb6#
- 2...Kd5
- 2.Sa4+
- 1...Sf7!
- threat
- 1.Qb5+?
- 1...Kb7
- 2.Sc4+
- 2...Ka8
- 3.Sc7#
- 2...Kc8
- 3.Sd6#
- 2...Ka8
- 2.Sc4+
- 1...Kxb5!
- 1...Kb7
- 1.Qa8+?
- 1...Kb5
- 2.Sc7+
- 2...Kb4
- 3.Qa4#
- 2...Kxb6
- 3.Qa6#
- 2...Kb4
- 2.Sc7+
- 1...Sb7
- 2.Qa4+
- 2...Kxb6
- 3.Ba7#
- 3.Bc7#
- 2...Kxb6
- 2.Qa4+
- 1...Kxb6!
- 1...Kb5
- 1.Sa4+?
- Keys
- 1.Sf8!
- threat
- 2.Sbd7+
- 2...Kd5
- 3.Sf6#
- 2...Kd5
- 2.Sbd7+
- 1...c4
- 2.Sa4+
- 2...Kd5
- 3.Qb5#
- 3.Qd6#
- 2...Bb6
- 3.Rd6#
- 3.Qxb6#
- 2...Kd5
- 2.Sbd7+
- 2...Kd5
- 3.Qb5#
- 3.Qd6#
- 2...Bb6
- 3.Rd6#
- 3.Qxb6#
- 2...Kd5
- 2.Sa4+
- 1...Rf1
- 2.Sa4+
- 2...Kd5
- 3.Sxc3#
- 3.Rxg5#
- 2...Kd5
- 2.Sc4+
- 2...Kd5
- 3.Rxg5#
- 2...Kd5
- 2.Sd5+
- 2...Kxd5
- 3.Rxg5#
- 2...Kxd5
- 2.Sbd7+
- 2...Kd5
- 3.Sf6#
- 3.Rxg5#
- 2...Kd5
- 2.Sa8+
- 2...Kd5
- 3.Rxg5#
- 2...Kd5
- 2.Sc8+
- 2...Kd5
- 3.Se7#
- 3.Rxg5#
- 2...Kd5
- 2.Sa4+
- 1...Rf2
- 2.Sa4+
- 2...Kd5
- 3.Sxc3#
- 3.Rxg5#
- 2...Kd5
- 2.Sc4+
- 2...Kd5
- 3.Rxg5#
- 2...Kd5
- 2.Sd5+
- 2...Kxd5
- 3.Rxg5#
- 2...Kxd5
- 2.Sbd7+
- 2...Kd5
- 3.Sf6#
- 3.Rxg5#
- 2...Kd5
- 2.Sa8+
- 2...Kd5
- 3.Rxg5#
- 2...Kd5
- 2.Sc8+
- 2...Kd5
- 3.Se7#
- 3.Rxg5#
- 2...Kd5
- 2.Sa4+
- 1...Rd3
- 2.Sc8+
- 2...Kd5
- 3.Se7#
- 2...Kd5
- 2.Sc8+
- 1...Rfe3
- 2.Sa4+
- 2...Kd5
- 3.Rxg5#
- 2...Kd5
- 2.Sc4+
- 2...Kd5
- 3.Rxg5#
- 2...Kd5
- 2.Sd5+
- 2...Kxd5
- 3.Rxg5#
- 2...Kxd5
- 2.Sbd7+
- 2...Kd5
- 3.Sf6#
- 3.Rxg5#
- 2...Kd5
- 2.Sa8+
- 2...Kd5
- 3.Rxg5#
- 2...Kd5
- 2.Sc8+
- 2...Kd5
- 3.Se7#
- 3.Rxg5#
- 2...Kd5
- 2.Sa4+
- 1...Rh3
- 2.Sa4+
- 2...Kd5
- 3.Rxg5#
- 2...Kd5
- 2.Sc4+
- 2...Kd5
- 3.Rxg5#
- 2...Kd5
- 2.Sd5+
- 2...Kxd5
- 3.Rxg5#
- 2...Kxd5
- 2.Sbd7+
- 2...Kd5
- 3.Sf6#
- 3.Rxg5#
- 2...Kd5
- 2.Sa8+
- 2...Kd5
- 3.Rxg5#
- 2...Kd5
- 2.Sc8+
- 2...Kd5
- 3.Se7#
- 3.Rxg5#
- 2...Kd5
- 2.Sa4+
- 1...Re5
- 2.Sa4+
- 2...Kd5
- 3.Sxc3#
- 2...Kd5
- 2.Sa4+
- 1...Re6
- 2.Sa4+
- 2...Kd5
- 3.Sxc3#
- 2...Kd5
- 2.Sa4+
- threat
- 1.Sf8!
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