MESON Chess Problem Database
Problem Display
PID: 146878 (r7/2Pp1p2/3k1P2/2RPR1p1/1P1PpN1Q/5p2/5B1K/6n1 w - - 0 1)
Seider, Shlomo
Canadian Chess Chat, 1983
#3
11 + 8
SOLUTION
- SOUND
- Sets
- 1...Ra1
- 2.c8S#
- 1...Ra2
- 2.c8S#
- 1...Ra3
- 2.c8S#
- 1...Ra4
- 2.c8S#
- 1...Ra5
- 2.c8S#
- 1...Ra6
- 2.c8S#
- 1...Ra7
- 2.c8S#
- 1...Rb8
- 2.cxb8Q#
- 2.cxb8B#
- 1...Rd8
- 2.Rc6+
- 2...dxc6
- 3.cxd8Q#
- 2...dxc6
- 2.cxd8Q
- threat
- 3.Rc6#
- 3.Qb6#
- 3.Qc7#
- 3.Qe7#
- 3.Qb8#
- 3.Qf8#
- threat
- 2.cxd8S
- threat
- 3.Sb7#
- 3.Sxf7#
- threat
- 2.cxd8B
- threat
- 3.Bc7#
- 3.Be7#
- threat
- 2.cxd8R
- threat
- 3.Rc6#
- threat
- 2.Rc6+
- 1...Re8
- 2.Rxe8
- threat
- 3.c8S#
- threat
- 2.Rxe8
- 1...Rh8
- 2.Qxh8
- threat
- 3.Qf8#
- 3.c8S#
- threat
- 2.Qxh8
- 1...gxf4
- 2.Qxf4
- threat
- 3.Rxe4#
- 3.Rf5#
- 3.Rg5#
- 3.Rh5#
- 3.Re6#
- 3.Re7#
- 3.Re8#
- threat
- 2.Qxf4
- 1...Ra1
- Tries
- 1.Sg2?
- threat
- 2.Se3
- threat
- 3.Sc4#
- 3.Sf5#
- threat
- 2.Bg3
- threat
- 3.Rxe4#
- 3.Rf5#
- 3.Rxg5#
- 3.Re6#
- 3.Re7#
- 3.Re8#
- threat
- 2.Se3
- 1...gxh4
- 2.Se3
- threat
- 3.Sc4#
- 3.Sf5#
- threat
- 2.Se3
- 1...Re8
- 2.Se3
- threat
- 3.Sc4#
- 3.Sf5#
- threat
- 2.Bg3
- threat
- 3.Re6#
- 3.Re7#
- 3.Rxe8#
- 2...Rxe5
- 3.Bxe5#
- 3.dxe5#
- 3.c8S#
- 2...Re6
- 3.Rxe6#
- 3.c8S#
- threat
- 2.Rxe8
- threat
- 3.Bg3#
- 3.Qg3#
- 3.c8S#
- threat
- 2.Se3
- 1...Rh8
- 2.Qxh8
- threat
- 3.Qf8#
- 3.c8S#
- threat
- 2.Qxh8
- 1...Se2
- 2.Se3
- threat
- 3.Sc4#
- 3.Sf5#
- threat
- 2.Se3
- 1...Sh3
- 2.Se3
- threat
- 3.Sc4#
- 3.Sf5#
- threat
- 2.Se3
- 1...e3
- 2.Sxe3
- threat
- 3.Sc4#
- 3.Sf5#
- threat
- 2.Bg3
- threat
- 3.Rxe3#
- 3.Re4#
- 3.Rf5#
- 3.Rxg5#
- 3.Re6#
- 3.Re7#
- 3.Re8#
- threat
- 2.Sxe3
- 1...g4
- 2.Bg3
- threat
- 3.Rxe4#
- 3.Rf5#
- 3.Rg5#
- 3.Rh5#
- 3.Re6#
- 3.Re7#
- 3.Re8#
- threat
- 2.Qg3
- threat
- 3.Rxe4#
- 3.Rf5#
- 3.Rg5#
- 3.Rh5#
- 3.Re6#
- 3.Re7#
- 3.Re8#
- threat
- 2.Bg3
- 1...fxg2!
- threat
- 1.Sh3?
- threat
- 2.Sxg5
- threat
- 3.Sxe4#
- 3.Sxf7#
- threat
- 2.Qg3
- threat
- 3.Rxe4#
- 3.Rf5#
- 3.Rxg5#
- 3.Re6#
- 3.Re7#
- 3.Re8#
- threat
- 2.Sxg5
- 1...gxh4
- 2.Sg5
- threat
- 3.Sxe4#
- 3.Sxf7#
- threat
- 2.Sg5
- 1...Re8
- 2.Sxg5
- threat
- 3.Sxe4#
- 3.Sxf7#
- threat
- 2.Bg3
- threat
- 3.Re6#
- 3.Re7#
- 3.Rxe8#
- 2...Rxe5
- 3.Bxe5#
- 3.dxe5#
- 3.c8S#
- 2...Re6
- 3.Rxe6#
- 3.c8S#
- threat
- 2.Rxe8
- threat
- 3.Bg3#
- 3.Qg3#
- 3.c8S#
- threat
- 2.Qg3
- threat
- 3.Re6#
- 3.Re7#
- 3.Rxe8#
- 2...Rxe5
- 3.Qxe5#
- 3.dxe5#
- 3.c8S#
- 2...Re6
- 3.Rxe6#
- 3.c8S#
- threat
- 2.Sxg5
- 1...Rf8
- 2.Sxg5
- threat
- 3.Sxe4#
- 2...e3
- 3.Se4#
- threat
- 2.Bg3
- threat
- 3.Rxe4#
- 3.Rf5#
- 3.Rxg5#
- 3.Re6#
- 3.Re7#
- 3.Re8#
- threat
- 2.Qg3
- threat
- 3.Rxe4#
- 3.Rf5#
- 3.Rxg5#
- 3.Re6#
- 3.Re7#
- 3.Re8#
- threat
- 2.Sxg5
- 1...Rg8
- 2.Sxg5
- threat
- 3.Sxe4#
- 3.Sxf7#
- 2...Rxg5
- 3.c8S#
- threat
- 2.Bg3
- threat
- 3.Rxe4#
- 3.Rf5#
- 3.Rxg5#
- 3.Re6#
- 3.Re7#
- 3.Re8#
- threat
- 2.Qg3
- threat
- 3.Rxe4#
- 3.Rf5#
- 3.Rxg5#
- 3.Re6#
- 3.Re7#
- 3.Re8#
- threat
- 2.Sxg5
- 1...Rh8
- 2.Bg3
- threat
- 3.Rxe4#
- 3.Rf5#
- 3.Rxg5#
- 3.Re6#
- 3.Re7#
- 3.Re8#
- threat
- 2.Qxh8
- threat
- 3.Qf8#
- 3.c8S#
- threat
- 2.Bg3
- 1...Se2
- 2.Sxg5
- threat
- 3.Sxe4#
- 3.Sxf7#
- threat
- 2.Sxg5
- 1...e3
- 2.Sxg5
- threat
- 3.Se4#
- 3.Sxf7#
- threat
- 2.Qg3
- threat
- 3.Rxe3#
- 3.Re4#
- 3.Rf5#
- 3.Rxg5#
- 3.Re6#
- 3.Re7#
- 3.Re8#
- threat
- 2.Sxg5
- 1...g4
- 2.Qg3
- threat
- 3.Rxe4#
- 3.Rf5#
- 3.Rg5#
- 3.Rh5#
- 3.Re6#
- 3.Re7#
- 3.Re8#
- threat
- 2.Qg3
- 1...Sxh3!
- threat
- 1.Sh5?
- threat
- 2.Sg3
- threat
- 3.Sxe4#
- 3.Sf5#
- threat
- 2.Sg7
- threat
- 3.Sf5#
- threat
- 2.Qg3
- threat
- 3.Rxe4#
- 3.Rf5#
- 3.Rxg5#
- 3.Re6#
- 3.Re7#
- 3.Re8#
- threat
- 2.Sg3
- 1...gxh4
- 2.Sg7
- threat
- 3.Sf5#
- threat
- 2.Sg7
- 1...Re8
- 2.Sg3
- threat
- 3.Sxe4#
- 3.Sf5#
- 2...Rxe5
- 3.c8S#
- threat
- 2.Sg7
- threat
- 3.Sf5#
- 3.Sxe8#
- 2...Rxe5
- 3.c8S#
- threat
- 2.Bg3
- threat
- 3.Re6#
- 3.Re7#
- 3.Rxe8#
- 2...Rxe5
- 3.Bxe5#
- 3.dxe5#
- 3.c8S#
- 2...Re6
- 3.Rxe6#
- 3.c8S#
- threat
- 2.Rxe8
- threat
- 3.Bg3#
- 3.Qg3#
- 3.c8S#
- threat
- 2.Qg3
- threat
- 3.Re6#
- 3.Re7#
- 3.Rxe8#
- 2...Rxe5
- 3.Qxe5#
- 3.dxe5#
- 3.c8S#
- 2...Re6
- 3.Rxe6#
- 3.c8S#
- threat
- 2.Sg3
- 1...Rg8
- 2.Sg3
- threat
- 3.Sxe4#
- 3.Sf5#
- threat
- 2.Sg7
- threat
- 3.Sf5#
- 2...Rxg7
- 3.c8S#
- threat
- 2.Bg3
- threat
- 3.Rxe4#
- 3.Rf5#
- 3.Rxg5#
- 3.Re6#
- 3.Re7#
- 3.Re8#
- threat
- 2.Qg3
- threat
- 3.Rxe4#
- 3.Rf5#
- 3.Rxg5#
- 3.Re6#
- 3.Re7#
- 3.Re8#
- threat
- 2.Sg3
- 1...Rh8
- 2.Bg3
- threat
- 3.Rxe4#
- 3.Rf5#
- 3.Rxg5#
- 3.Re6#
- 3.Re7#
- 3.Re8#
- threat
- 2.Bg3
- 1...Sh3
- 2.Sg3
- threat
- 3.Sxe4#
- 3.Sf5#
- threat
- 2.Sg7
- threat
- 3.Sf5#
- threat
- 2.Sg3
- 1...e3
- 2.Sg3
- threat
- 3.Se4#
- 3.Sf5#
- threat
- 2.Sg7
- threat
- 3.Sf5#
- threat
- 2.Qg3
- threat
- 3.Rxe3#
- 3.Re4#
- 3.Rf5#
- 3.Rxg5#
- 3.Re6#
- 3.Re7#
- 3.Re8#
- threat
- 2.Sg3
- 1...g4
- 2.Sg3
- threat
- 3.Sxe4#
- 3.Sf5#
- threat
- 2.Qg3
- threat
- 3.Rxe4#
- 3.Rf5#
- 3.Rg5#
- 3.Re6#
- 3.Re7#
- 3.Re8#
- threat
- 2.Sg3
- 1...Se2!
- threat
- 1.c8Q?
- threat
- 2.Qc7#
- 1...Ra7
- 2.Qf8#
- 1...Rxc8!
- threat
- 1.Sg2?
- Keys
- 1.Sd3!
- threat
- 2.Sb2
- threat
- 3.Sc4#
- threat
- 2.Sb2
- 1...exd3
- 2.Bg3
- threat
- 3.Re1#
- 3.Re2#
- 3.Re3#
- 3.Re4#
- 3.Rf5#
- 3.Rxg5#
- 3.Re6#
- 3.Re7#
- 3.Re8#
- threat
- 2.Bg3
- 1...Rh8
- 2.Qxh8
- threat
- 3.Qf8#
- 3.c8S#
- threat
- 2.Qxh8
- 1...g4
- 2.Qg3
- threat
- 3.Rxe4#
- 3.Rf5#
- 3.Rg5#
- 3.Rh5#
- 3.Re6#
- 3.Re7#
- 3.Re8#
- threat
- 2.Qg3
- threat
- 1.Sd3!
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