MESON Chess Problem Database
Problem Display
PID: 140112 (Q7/1R4b1/N1qP1Pr1/3k1N2/5P2/pPp5/Kn1PP3/1n6 w - - 0 1)
Ellerman, Arnoldo
Ajedrez Argentino, 1915
#3
11 + 8
SOLUTION
- SOUND
- Sets
- 1...Qa4
- 2.Re7+
- 2...Qc6
- 3.Re5#
- 3.Qg8#
- 3.e4#
- 2...Qc6
- 2.Re7+
- 1...Qb5
- 2.Re7+
- 2...Qc6
- 3.Re5#
- 3.Qg8#
- 3.e4#
- 2...Qb7
- 3.Qxb7#
- 2...Qc6
- 2.Re7+
- 1...Qe8
- 2.Qxe8
- threat
- 3.Rb5#
- 3.e4#
- threat
- 2.Qxe8
- 1...Qc4
- 2.Re7+
- 2...Qc6
- 3.Re5#
- 3.Qg8#
- 3.e4#
- 2...Qc6
- 2.Re7+
- 1...Qc5
- 2.Re7+
- 2...Qc6
- 3.Re5#
- 3.Qg8#
- 3.e4#
- 2...Qc6
- 2.Re7+
- 1...Qb6
- 2.Re7+
- 2...Qc6
- 3.Re5#
- 3.Qg8#
- 3.e4#
- 2...Qb7
- 3.Qxb7#
- 2...Qc6
- 2.Re7+
- 1...Qxd6
- 2.Re7+
- 2...Qc6
- 3.Re5#
- 3.e4#
- 2...Qc6
- 2.Re7+
- 1...Qa4
- Tries
- 1.Se3+?
- 1...Ke4
- 2.Rb4+
- 2...Sc4
- 3.Rxc4#
- 2...Sc4
- 2.Rb4+
- 1...Kxd6
- 2.Qd8+
- 2...Ke6
- 3.Qe7#
- 2...Qd7
- 3.Rb6#
- 3.Qxd7#
- 2...Ke6
- 2.Qd8+
- 1...Ke6
- 2.Qg8+
- 2...Kxd6
- 3.Sf5#
- 2...Kxf6
- 3.Qf7#
- 2...Kxd6
- 2.Qg8+
- 1...Kd4!
- 1...Ke4
- 1.Re7?
- threat
- 2.Re5#
- 2.Qg8#
- 2.e4#
- 1...Rxf6
- 2.Re5#
- 2.e4#
- 1...Bxf6
- 2.e4#
- 1...Sxd2
- 2.Re5#
- 2.Qg8#
- 1...Qb7
- 2.Qxb7#
- 1...Bh6
- 2.Re5#
- 2.e4#
- 1...Bf8
- 2.Re5#
- 2.e4#
- 1...Bh8
- 2.Re5#
- 2.e4#
- 1...Sd3
- 2.Qg8#
- 2.e4#
- 1...Sc4
- 2.Qg8#
- 2.e4#
- 1...Qxa8!
- threat
- 1.Qe8?
- threat
- 2.Qe5#
- 2.e4#
- 1...Qxa6
- 2.e4+
- 2...Kc5
- 3.d4#
- 2...Kc5
- 2.e4+
- 1...Qd7
- 2.Se3+
- 2...Kd4
- 3.Qe5#
- 2...Kc6
- 3.Qxd7#
- 2...Kxd6
- 3.Qxd7#
- 2...Kd4
- 2.Sb4+
- 2...Kc5
- 3.Qe3#
- 3.Qe5#
- 3.d4#
- 2...Kc5
- 2.Qe5+
- 2...Kc6
- 3.Qe4#
- 3.Qb5#
- 2...Kc6
- 2.e4+
- 2...Kc6
- 3.Qxd7#
- 2...Kc6
- 2.Se3+
- 1...Qa4
- 2.Rb5+
- 2...Qxb5
- 3.e4#
- 2...Qxb5
- 2.e4+
- 2...Qxe4
- 3.Rb5#
- 2...Qxe4
- 2.Rb5+
- 1...Qc4
- 2.Se3+
- 2...Kd4
- 3.Qe5#
- 2...Kxd6
- 3.Qd7#
- 2...Kd4
- 2.Rb5+
- 2...Qxb5
- 3.e4#
- 2...Qc5
- 3.Sb4#
- 3.Sc7#
- 3.Rxc5#
- 3.e4#
- 2...Qxb5
- 2.e4+
- 2...Qxe4
- 3.Rb5#
- 2...Qxe4
- 2.bxc4+
- 2...Kxc4
- 3.Qb5#
- 3.Qc6#
- 3.Qf7#
- 3.Qe4#
- 3.Qe6#
- 3.Qg8#
- 2...Sxc4
- 3.Rb5#
- 3.e4#
- 2...Kxc4
- 2.Se3+
- 1...Qxe8!
- threat
- 1.e4+?
- 1...Ke6
- 2.Qg8+
- 2...Kxf6
- 3.Qf7#
- 2...Kxf6
- 2.Qg8+
- 1...Kxe4!
- 1...Ke6
- 1.Se3+?
- Keys
- 1.Sc5!
- threat
- 2.Rc7
- threat
- 3.Qxc6#
- 2...Kxc5
- 3.Qa5#
- 2...Qxa8
- 3.e4#
- 2...Qb7
- 3.Qxb7#
- 3.Qg8#
- 3.e4#
- threat
- 2.Qg8+
- 2...Kxc5
- 3.d4#
- 3.b4#
- 2...Kxc5
- 2.e4+
- 2...Kxc5
- 3.d4#
- 2...Kxc5
- 2.Rc7
- 1...Kxc5
- 2.Qa5+
- 2...Qb5
- 3.Qxb5#
- 2...Qb5
- 2.Qa5+
- 1...Qxb7
- 2.Qxb7+
- 2...Kxc5
- 3.d4#
- 2...Kxc5
- 2.Qxb7+
- 1...Qxc5
- 2.Re7+
- 2...Qc6
- 3.Re5#
- 2...Qc6
- 2.Re7+
- 1...Qxd6
- 2.Rb5+
- 2...Qc6
- 3.e4#
- 2...Qc6
- 2.Rb6+
- 2...Kxc5
- 3.Qa5#
- 2...Qc6
- 3.Qxc6#
- 2...Kxc5
- 2.Rc7+
- 2...Qc6
- 3.Qxc6#
- 2...Qc6
- 2.Rb5+
- 1...Rxf6
- 2.e4+
- 2...Kxc5
- 3.d4#
- 2...Kxc5
- 2.e4+
- 1...Bxf6
- 2.Rc7
- threat
- 3.Qxc6#
- 2...Kxc5
- 3.Qa5#
- 2...Qxa8
- 3.e4#
- 2...Qb7
- 3.Qxb7#
- 3.e4#
- threat
- 2.Rc7
- 1...Sxd2
- 2.Qg8+
- 2...Kxc5
- 3.b4#
- 2...Kxc5
- 2.Qg8+
- 1...cxd2
- 2.Qg8+
- 2...Kxc5
- 3.b4#
- 2...Kxc5
- 2.Qg8+
- 1...Qa4
- 2.Rc7+
- 2...Qc6
- 3.Qxc6#
- 2...Qxa8
- 3.e4#
- 2...Qc6
- 2.Rc7+
- 1...Qd7
- 2.Rb5+
- 2...Qc6
- 3.Qg8#
- 3.e4#
- 2...Qb7
- 3.Qxb7#
- 2...Qc6
- 2.Rc7+
- 2...Qc6
- 3.Qxc6#
- 2...Qc6
- 2.Rb5+
- 1...Qe8
- 2.Rc7+
- 2...Qc6
- 3.Qxc6#
- 2...Qxa8
- 3.e4#
- 2...Qc6
- 2.Rc7+
- 1...Qa6
- 2.Rc7+
- 2...Qb7
- 3.Qxb7#
- 3.Qg8#
- 3.e4#
- 2...Qc6
- 3.Qxc6#
- 2...Qxa8
- 3.e4#
- 2...Qb7
- 2.Rc7+
- 1...Qb6
- 2.Rxb6+
- 2...Kxc5
- 3.Qc6#
- 3.Qa5#
- 2...Kxc5
- 2.Rc7+
- 2...Qc6
- 3.Qxc6#
- 2...Qb7
- 3.Qxb7#
- 3.Qg8#
- 3.e4#
- 2...Qc6
- 2.Rxb6+
- 1...Qc8
- 2.Rc7+
- 2...Qb7
- 3.Qxb7#
- 3.Qg8#
- 3.e4#
- 2...Qxa8
- 3.e4#
- 2...Qb7
- 2.e4+
- 2...Kxc5
- 3.Qxc8#
- 2...Kc6
- 3.Qxc8#
- 2...Kxc5
- 2.Rc7+
- 1...Rg4
- 2.Qg8+
- 2...Kxc5
- 3.d4#
- 3.b4#
- 2...Kxc5
- 2.e4+
- 2...Kxc5
- 3.d4#
- 2...Kxc5
- 2.Qg8+
- 1...Rg5
- 2.Qg8+
- 2...Kxc5
- 3.d4#
- 3.b4#
- 2...Kxc5
- 2.e4+
- 2...Kxc5
- 3.d4#
- 2...Kxc5
- 2.Qg8+
- 1...Bh6
- 2.e4+
- 2...Kxc5
- 3.d4#
- 2...Kxc5
- 2.e4+
- 1...Bf8
- 2.Rc7
- threat
- 3.Qxc6#
- 2...Kxc5
- 3.Qa5#
- 2...Qxa8
- 3.e4#
- 2...Qb7
- 3.Qxb7#
- 3.e4#
- threat
- 2.e4+
- 2...Kxc5
- 3.d4#
- 2...Kxc5
- 2.Rc7
- 1...Bh8
- 2.Rc7
- threat
- 3.Qxc6#
- 2...Kxc5
- 3.Qa5#
- 2...Qxa8
- 3.e4#
- 2...Qb7
- 3.Qxb7#
- 3.e4#
- threat
- 2.e4+
- 2...Kxc5
- 3.d4#
- 2...Kxc5
- 2.Rc7
- 1...Sd1
- 2.Rc7
- threat
- 3.Qxc6#
- 2...Kxc5
- 3.Qa5#
- 2...Qxa8
- 3.e4#
- 2...Qb7
- 3.Qxb7#
- 3.Qg8#
- 3.e4#
- threat
- 2.Qg8+
- 2...Kxc5
- 3.Qc4#
- 3.d4#
- 3.b4#
- 2...Kxc5
- 2.e4+
- 2...Kxc5
- 3.d4#
- 2...Kxc5
- 2.Rc7
- 1...Sd3
- 2.Qg8+
- 2...Kxc5
- 3.Qc4#
- 2...Kxc5
- 2.Qg8+
- 1...Sa4
- 2.Qg8+
- 2...Kxc5
- 3.Qc4#
- 3.d4#
- 3.b4#
- 2...Kxc5
- 2.e4+
- 2...Kxc5
- 3.d4#
- 2...Kxc5
- 2.Qg8+
- 1...Sc4
- 2.Qg8+
- 2...Kxc5
- 3.Qxc4#
- 3.d4#
- 3.b4#
- 2...Kxc5
- 2.e4+
- 2...Kxc5
- 3.d4#
- 3.b4#
- 2...Kxc5
- 2.Qg8+
- 1...c2
- 2.Qg8+
- 2...Kxc5
- 3.d4#
- 3.b4#
- 2...Kxc5
- 2.e4+
- 2...Kxc5
- 3.d4#
- 2...Kxc5
- 2.Qg8+
- threat
- 1.Sc5!
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