MESON Chess Problem Database
Problem Display
PID: 41255 (2R4K/Q5np/1q4r1/n2B4/b2k3p/r1N2R2/1P5B/5N2 w - - 0 1)
Hartong, Jan
Niemeijer, Meindert
De Probleemvriend, 1944
#3
9 + 9
SOLUTION
- SOUND
- Sets
- 1...Qc5
- 2.Qxc5#
- 1...Rg1
- 2.Qxb6#
- 1...Rg2
- 2.Qxb6#
- 1...Rg3
- 2.Qxb6+
- 2...Ke5
- 3.Qf6#
- 2...Ke5
- 2.Qxb6+
- 1...Rg4
- 2.Qxb6#
- 1...Rg5
- 2.Qxb6#
- 1...Rd6
- 2.Qxg7+
- 2...Rf6
- 3.Qg1#
- 2...Rf6
- 2.Qxg7+
- 1...Re6
- 2.Qxg7+
- 2...Re5
- 3.Bg1#
- 3.Bxe5#
- 3.Qxe5#
- 2...Rf6
- 3.Qg1#
- 2...Re5
- 2.Qxg7+
- 1...Bc6
- 2.Qxb6#
- 1...Sb3
- 2.Rc4#
- 1...Sc4
- 2.Rxc4#
- 1...Sc6
- 2.Qxb6#
- 1...Sb7
- 2.Rc4#
- 1...Se6
- 2.Qxb6+
- 2...Sc5
- 3.Qxc5#
- 2...Sc5
- 2.Qxb6+
- 1...Qc5
- Tries
- 1.Bg1+?
- 1...Rxg1
- 2.Qxb6+
- 2...Ke5
- 3.Qf6#
- 2...Ke5
- 2.Qxb6+
- 1...Ke5!
- 1...Rxg1
- 1.Bc4?
- threat
- 2.Rd3#
- 1...Rxc3
- 2.bxc3+
- 2...Ke4
- 3.Sd2#
- 2...Ke4
- 2.bxc3+
- 1...Rg3
- 2.Qxb6+
- 2...Ke5
- 3.Qc5#
- 3.Qf6#
- 2...Ke5
- 2.Qxg7+
- 2...Qf6
- 3.Qxf6#
- 2...Rxg7
- 3.Rd3#
- 2...Qf6
- 2.Qxb6+
- 1...Rc6
- 2.Qxb6+
- 2...Kxc4
- 3.Sd2#
- 2...Rc5
- 3.Qxc5#
- 2...Rxb6
- 3.Rd3#
- 2...Kxc4
- 2.Qxb6+
- 1...Bc6
- 2.Qxb6+
- 2...Kxc4
- 3.Sd2#
- 2...Kxc4
- 2.Qxb6+
- 1...Sc6
- 2.Qxb6+
- 2...Kxc4
- 3.Sd2#
- 2...Kxc4
- 2.Qxb6+
- 1...Bc2
- 2.Se2+
- 2...Ke4
- 3.Sd2#
- 2...Ke4
- 2.Sb5+
- 2...Ke4
- 3.Sd2#
- 2...Ke4
- 2.Se2+
- 1...Sxc4!
- threat
- 1.Be6?
- threat
- 2.Qxb6#
- 1...Qxa7
- 2.Se2+
- 2...Ke4
- 3.Sd2#
- 2...Ke4
- 2.Se2+
- 1...Rxc3
- 2.bxc3+
- 2...Ke4
- 3.Sd2#
- 2...Ke4
- 2.bxc3+
- 1...Rxe6
- 2.Qxg7+
- 2...Re5
- 3.Bg1#
- 3.Bxe5#
- 3.Qxe5#
- 2...Rf6
- 3.Qg1#
- 2...Re5
- 2.Qxg7+
- 1...Sxe6
- 2.Qxb6+
- 2...Sc5
- 3.Qxc5#
- 2...Sc5
- 2.Qxb6+
- 1...Rb3
- 2.Se2+
- 2...Ke4
- 3.Sd2#
- 2...Ke4
- 2.Se2+
- 1...Rg5
- 2.Se2+
- 2...Ke4
- 3.Sd2#
- 2...Ke4
- 2.Qxb6+
- 2...Rc5
- 3.Qxc5#
- 2...Rc5
- 2.Se2+
- 1...Rg3!
- threat
- 1.Bb7?
- threat
- 2.Se2#
- 1...Rg3
- 2.Qxb6+
- 2...Ke5
- 3.Qf6#
- 2...Ke5
- 2.Qxb6+
- 1...Rc6
- 2.Qxb6+
- 2...Kc4
- 3.Sd2#
- 2...Rc5
- 3.Qxc5#
- 2...Rxb6
- 3.Se2#
- 2...Kc4
- 2.Qxb6+
- 1...Bc6
- 2.Qxb6+
- 2...Kc4
- 3.Sd2#
- 3.Ba6#
- 2...Kc4
- 2.Qxb6+
- 1...Sc6
- 2.Qxb6+
- 2...Kc4
- 3.Sd2#
- 2...Kc4
- 2.Qxb6+
- 1...Re6
- 2.Se2+
- 2...Rxe2
- 3.Qxb6#
- 2...Rxe2
- 2.Qxb6+
- 2...Rxb6
- 3.Se2#
- 2...Rxb6
- 2.Se2+
- 1...Sxb7!
- threat
- 1.Ba8?
- threat
- 2.Se2#
- 1...Rg3
- 2.Qxb6+
- 2...Ke5
- 3.Qf6#
- 2...Ke5
- 2.Qxg7+
- 2...Qf6
- 3.Qxf6#
- 2...Rxg7
- 3.Se2#
- 2...Qf6
- 2.Qxb6+
- 1...Rc6
- 2.Qxb6+
- 2...Kc4
- 3.Sd2#
- 2...Rc5
- 3.Qxc5#
- 2...Rxb6
- 3.Se2#
- 2...Kc4
- 2.Qxb6+
- 1...Bc6
- 2.Qxb6+
- 2...Kc4
- 3.Sd2#
- 2...Kc4
- 2.Qxb6+
- 1...Sc6
- 2.Qxb6+
- 2...Kc4
- 3.Sd2#
- 2...Kc4
- 2.Qxb6+
- 1...Re6
- 2.Se2+
- 2...Rxe2
- 3.Qxb6#
- 2...Rxe2
- 2.Qxb6+
- 2...Rxb6
- 3.Se2#
- 2...Rxb6
- 2.Qxg7+
- 2...Re5
- 3.Se2#
- 3.Bg1#
- 3.Bxe5#
- 3.Qxe5#
- 2...Rf6
- 3.Se2#
- 3.Qg1#
- 2...Re5
- 2.Se2+
- 1...Sb7!
- threat
- 1.Re3?
- threat
- 2.Be5#
- 1...Rc6
- 2.Be5+
- 2...Kc5
- 3.Qe7#
- 2...Kc5
- 2.Qxb6+
- 2...Rc5
- 3.Be5#
- 3.Qxc5#
- 3.Qf6#
- 2...Rxb6
- 3.Be5#
- 2...Rc5
- 2.Be5+
- 1...Re6
- 2.Be5+
- 2...Rxe5
- 3.Qxb6#
- 2...Rxe5
- 2.Bxe6
- threat
- 3.Se2#
- 3.Be5#
- 3.Qxb6#
- 3.Qxg7#
- threat
- 2.Qxb6+
- 2...Rxb6
- 3.Be5#
- 2...Rxb6
- 2.Qxg7+
- 2...Re5
- 3.Bxe5#
- 3.Qxe5#
- 2...Rf6
- 3.Be5#
- 2...Re5
- 2.Be5+
- 1...Rxc3!
- threat
- 1.Qe7?
- threat
- 2.Be5#
- 2.Qe3#
- 2.Qe4#
- 2.Qe5#
- 1...Re6
- 2.Qxh4+
- 2...Re4
- 3.Qxe4#
- 2...Re4
- 2.Qxg7+
- 2...Re5
- 3.Bg1#
- 3.Bxe5#
- 3.Qxe5#
- 2...Rf6
- 3.Qg1#
- 2...Re5
- 2.Qxh4+
- 1...Se6
- 2.Qxh4+
- 2...Rg4
- 3.Qf2#
- 3.Qf6#
- 2...Sf4
- 3.Qxf4#
- 2...Rg4
- 2.Qxh4+
- 1...Qd8+!
- threat
- 1.Bg1+?
- Keys
- 1.Bg8!
- threat
- 2.Se2+
- 2...Ke4
- 3.Sd2#
- 2...Ke4
- 2.Se2+
- 1...Rxc3
- 2.bxc3+
- 2...Ke4
- 3.Sd2#
- 2...Ke4
- 2.bxc3+
- 1...Rg3
- 2.Qxb6+
- 2...Ke5
- 3.Qc5#
- 3.Qf6#
- 2...Ke5
- 2.Qe7
- threat
- 3.Se2#
- 3.Qe3#
- 3.Qe4#
- 2...Rxc3
- 3.bxc3#
- 2...Qe6
- 3.Qc5#
- 2...Se6
- 3.Qf6#
- threat
- 2.Qxb6+
- 1...Rc6
- 2.Qd7+
- 2...Kc5
- 3.Qd6#
- 2...Rd6
- 3.Qg4#
- 2...Kc5
- 2.Qd7+
- 1...Rd6
- 2.Qxg7+
- 2...Rf6
- 3.Qg1#
- 2...Rf6
- 2.Qxg7+
- 1...Re6
- 2.Qxg7+
- 2...Re5
- 3.Bg1#
- 3.Bxe5#
- 3.Qxe5#
- 2...Rf6
- 3.Qg1#
- 2...Re5
- 2.Qxg7+
- 1...Bd1
- 2.Sb5+
- 2...Ke4
- 3.Sd2#
- 2...Ke4
- 2.Sb5+
- 1...Bb5
- 2.Sxb5+
- 2...Ke4
- 3.Sd2#
- 2...Ke4
- 2.Sxb5+
- 1...Se6
- 2.Qxb6+
- 2...Sc5
- 3.Qxc5#
- 2...Sc5
- 2.Qxb6+
- threat
- 1.Bg8!
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