MESON Chess Problem Database
Problem Display
PID: 54041 (8/3p1p1K/4p2Q/1r6/4pp2/P1R5/pk1pN3/N2R4 w - - 0 1)
Anonymous
Schach-Echo, 1933
#3
7 + 9
SOLUTION
- SOUND
- Sets
- 1...Rb3
- 2.Rxb3#
- 1...Rb4
- 2.Qxf4
- threat
- 3.Qxd2#
- 2...Rb3
- 3.Rxb3#
- 2...Rd4
- 3.Rb3#
- 2...e3
- 3.Qxb4#
- threat
- 2.axb4
- threat
- 3.Rb3#
- threat
- 2.Qxf4
- 1...Ra5
- 2.Rb3#
- 1...Rc5
- 2.Rb3#
- 1...Rd5
- 2.Rb3#
- 1...Re5
- 2.Rb3#
- 1...Rf5
- 2.Rb3#
- 1...Rg5
- 2.Rb3#
- 1...Rh5
- 2.Rb3#
- 1...Rb6
- 2.Qf6
- threat
- 3.Rb3#
- 2...Rb3
- 3.Rxb3#
- 2...e5
- 3.Qxb6#
- threat
- 2.Qf6
- 1...Rb7
- 2.Qh1
- threat
- 3.Rxd2#
- 2...Rb3
- 3.Rxb3#
- 2...e3
- 3.Qxb7#
- threat
- 2.Qh1
- 1...Rb8
- 2.Qf8
- threat
- 3.Rc2#
- 3.Qxb8#
- 2...Rxf8
- 3.Rb3#
- 2...Rb4
- 3.Qxb4#
- 2...Rc8
- 3.Rb3#
- 3.Qb4#
- threat
- 2.Qf8
- 1...f3
- 2.Qxd2#
- 1...e5
- 2.Qa6
- threat
- 3.Rc2#
- 3.Qxb5#
- 2...Ra5
- 3.Rb3#
- 2...Rc5
- 3.Rb3#
- threat
- 2.Qd6
- threat
- 3.Rc2#
- 3.Qxd2#
- threat
- 2.Qa6
- 1...d5
- 2.Qf8
- threat
- 3.Rc2#
- 2...Rb4
- 3.Qxb4#
- 2...Rc5
- 3.Rb3#
- threat
- 2.Qf8
- 1...Rb3
- Tries
- 1.Rxd2+?
- 1...Kb1
- 2.Rc1#
- 2.Qh1#
- 1...Kxa1!
- 1...Kb1
- 1.Qxf4?
- threat
- 2.Qxd2#
- 1...e3
- 2.Qe5
- threat
- 3.Rb3#
- 3.Qxb5#
- 2...Rb3
- 3.Rxb3#
- threat
- 2.Qe5
- 1...Rh5+!
- threat
- 1.Qg5?
- threat
- 2.Qxb5#
- 1...Rb6
- 2.Rc2+
- 2...Kxa3
- 3.Qa5#
- 2...Kxa3
- 2.Qf6
- threat
- 3.Rb3#
- 2...Rb3
- 3.Rxb3#
- 2...e5
- 3.Qxb6#
- threat
- 2.Qa5
- threat
- 3.Rc2#
- 3.Qxb6#
- 2...Rc6
- 3.Rb3#
- 3.Qb4#
- 3.Qb5#
- threat
- 2.Qc5
- threat
- 3.Rc2#
- 3.Qxb6#
- 2...Rb4
- 3.Qxb4#
- threat
- 2.Qe5
- threat
- 3.Rb3#
- 3.Rd3#
- 3.Re3#
- 3.Rf3#
- 3.Rg3#
- 3.Rh3#
- 2...Rb3
- 3.Rxb3#
- threat
- 2.Rc2+
- 1...Rb4
- 2.Qxf4
- threat
- 3.Qxd2#
- 2...Rb3
- 3.Rxb3#
- 2...Rd4
- 3.Rb3#
- 2...e3
- 3.Qxb4#
- threat
- 2.Qa5
- threat
- 3.Rc2#
- 3.Qxb4#
- 2...Ra4
- 3.Rb3#
- 2...Rc4
- 3.Rb3#
- threat
- 2.Qc5
- threat
- 3.Qxb4#
- 2...Rb3
- 3.Rc2#
- 3.Rxb3#
- 2...Ra4
- 3.Rc2#
- 3.Rb3#
- 2...Rc4
- 3.Rb3#
- 2...Rd4
- 3.Rc2#
- 3.Rb3#
- 2...Rb5
- 3.Rc2#
- 3.Qxb5#
- 2...Rb6
- 3.Rc2#
- 3.Qxb6#
- 2...Rb7
- 3.Rc2#
- 2...Rb8
- 3.Rc2#
- threat
- 2.Qe5
- threat
- 3.Rb3#
- 2...Rb3
- 3.Rxb3#
- threat
- 2.axb4
- threat
- 3.Rb3#
- threat
- 2.Qxf4
- 1...Rb7
- 2.Rc2+
- 2...Kxa3
- 3.Qa5#
- 2...Kxa3
- 2.Qe7
- threat
- 3.Rc2#
- 2...Rb4
- 3.Qxb4#
- 2...Rc7
- 3.Rb3#
- 3.Qb4#
- 2...d6
- 3.Qxb7#
- threat
- 2.Qa5
- threat
- 3.Rc2#
- 2...Rc7
- 3.Rb3#
- 3.Qb4#
- 3.Qb6#
- 3.Qb5#
- threat
- 2.Qc5
- threat
- 3.Rc2#
- 2...Rb4
- 3.Qxb4#
- threat
- 2.Qe5
- threat
- 3.Rb3#
- 3.Rd3#
- 3.Re3#
- 3.Rf3#
- 3.Rg3#
- 3.Rh3#
- 2...Rb3
- 3.Rxb3#
- threat
- 2.Rc2+
- 1...Rb8
- 2.Rc2+
- 2...Kxa3
- 3.Qa5#
- 2...Kxa3
- 2.Rc2+
- 1...e5
- 2.Qxe5
- threat
- 3.Rb3#
- 3.Qxb5#
- 2...Rb3
- 3.Rxb3#
- threat
- 2.Qxe5
- 1...d5
- 2.Qe7
- threat
- 3.Rc2#
- 2...Rb4
- 3.Qxb4#
- 2...Rc5
- 3.Rb3#
- threat
- 2.Qe5
- threat
- 3.Rb3#
- 2...Rb3
- 3.Rxb3#
- 2...d4
- 3.Qxb5#
- threat
- 2.Qe7
- 1...f5!
- threat
- 1.Qh1?
- threat
- 2.Rxd2#
- 1...Rh5+
- 2.Qxh5
- threat
- 3.Rb3#
- 3.Qb5#
- threat
- 2.Qxh5
- 1...e3!
- threat
- 1.Qf6?
- threat
- 2.Rb3#
- 1...e5
- 2.Qxe5
- threat
- 3.Rb3#
- 3.Qxb5#
- 2...Rb3
- 3.Rxb3#
- threat
- 2.Qa6
- threat
- 3.Rc2#
- 3.Qxb5#
- 2...Ra5
- 3.Rb3#
- 2...Rc5
- 3.Rb3#
- threat
- 2.Qd6
- threat
- 3.Rc2#
- 3.Qxd2#
- threat
- 2.Qxe5
- 1...Rh5+!
- threat
- 1.Rxd2+?
- Keys
- 1.a4!
- threat
- 2.axb5
- threat
- 3.Rb3#
- threat
- 2.axb5
- 1...Rb6
- 2.Qf6
- threat
- 3.Rb3#
- 2...Rb3
- 3.Rxb3#
- 2...e5
- 3.Qxb6#
- threat
- 2.Qf6
- 1...Rb4
- 2.Qxf4
- threat
- 3.Qxd2#
- 2...Rb3
- 3.Rxb3#
- 2...Rd4
- 3.Rb3#
- 2...e3
- 3.Qxb4#
- threat
- 2.Qxf4
- 1...Rb7
- 2.Qh1
- threat
- 3.Rxd2#
- 2...Rb3
- 3.Rxb3#
- 2...e3
- 3.Qxb7#
- threat
- 2.Qh1
- 1...Rb8
- 2.Qf8
- threat
- 3.Rc2#
- 3.Qa3#
- 3.Qxb8#
- 2...Rxf8
- 3.Rb3#
- 2...Rb4
- 3.Qxb4#
- threat
- 2.Qf8
- threat
- 1.a4!
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