MESON Chess Problem Database
Problem Display
PID: 29618 (n1K3B1/P1pP1r2/1p4R1/1Npk1rbQ/2p3P1/N7/b5RB/n7 w - - 0 1)
Oey Gien Tiong
The Problemist, 1969
#3
11 + 11
SOLUTION
- COOKED
- Sets
- 1...Rf3
- 2.d8Q+
- 2...Ke4
- 3.Re6#
- 2...Ke4
- 2.d8R+
- 2...Ke4
- 3.Re6#
- 2...Ke4
- 2.d8Q+
- 1...Bc1
- 2.Qxf5#
- 1...Bd2
- 2.Qxf5#
- 1...Be3
- 2.Qxf5#
- 1...Bf4
- 2.Qxf5+
- 2...Be5
- 3.Bxf7#
- 3.Rd2#
- 3.Qf3#
- 3.Qxe5#
- 3.d8Q#
- 3.d8R#
- 2...Be5
- 2.Qxf5+
- 1...Bh4
- 2.Qxf5#
- 1...Bf6
- 2.Qxf5+
- 2...Kc6
- 3.Qe4#
- 3.Qe6#
- 3.Qf3#
- 3.d8S#
- 2...Be5
- 3.Bxf7#
- 3.Rd2#
- 3.Qf3#
- 3.Qxe5#
- 3.d8Q#
- 3.d8R#
- 2...Kc6
- 2.Qxf5+
- 1...Bh6
- 2.Qxf5#
- 1...Be7
- 2.Qxf5#
- 1...Bd8
- 2.Qxf5#
- 1...c6
- 2.Re2
- threat
- 3.Rd6#
- 2...Be3
- 3.Qxf5#
- 2...Rf6
- 3.Re5#
- 2...Bf4
- 3.Bxf7#
- 2...Bf6
- 3.Bxf7#
- 2...Be7
- 3.Bxf7#
- 3.Qxf5#
- threat
- 2.Re2
- 1...Rf3
- Tries
- 1.Rd2+?
- 1...Bxd2
- 2.Qxf5#
- 1...Ke4!
- 1...Bxd2
- 1.Qxg5?
- threat
- 2.Qxf5#
- 1...Ke4
- 2.Re2+
- 2...Kd3
- 3.Qd2#
- 3.Qe3#
- 2...Kf3
- 3.Qe3#
- 2...Kd5
- 3.Bxf7#
- 3.Qd2#
- 3.Qxf5#
- 3.d8Q#
- 3.d8R#
- 2...Kd3
- 2.Re2+
- 1...Bb1
- 2.Re2
- threat
- 3.Bxf7#
- 3.d8Q#
- 3.d8R#
- threat
- 2.Re2
- 1...Rxg5!
- threat
- 1.d8Q+?
- 1...Bxd8
- 2.Qxf5#
- 1...Ke4!
- 1...Bxd8
- 1.d8R+?
- 1...Bxd8
- 2.Qxf5#
- 1...Ke4!
- 1...Bxd8
- 1.Rd2+?
- Keys
- 1.Re2!
- threat
- 2.Bxf7+
- 2...Rxf7
- 3.Re5#
- 2...Rxf7
- 2.Qxg5
- threat
- 3.Bxf7#
- 3.Qd2#
- 3.Qxf5#
- 3.d8Q#
- 3.d8R#
- threat
- 2.gxf5
- threat
- 3.Bxf7#
- 3.Re5#
- 3.Qf3#
- threat
- 2.d8Q+
- 2...Bxd8
- 3.Bxf7#
- 3.Qxf5#
- 2...Bxd8
- 2.d8R+
- 2...Bxd8
- 3.Bxf7#
- 3.Qxf5#
- 2...Bxd8
- 2.Bxf7+
- 1...Rf6
- 2.Re5+
- 2...Kc6
- 3.d8S#
- 2...Kc6
- 2.Rxf6
- threat
- 3.Bxf7#
- 3.Re5#
- 3.Qxf7#
- 3.Qxg5#
- 3.d8Q#
- 3.d8R#
- threat
- 2.Qxg5+
- 2...Kc6
- 3.d8S#
- 2...Rf5
- 3.Bxf7#
- 3.Qd2#
- 3.Qxf5#
- 3.d8Q#
- 3.d8R#
- 2...Kc6
- 2.Re5+
- 1...Bf6
- 2.Bxf7+
- 2...Kc6
- 3.d8S#
- 2...Kc6
- 2.Rxf6
- threat
- 3.Bxf7#
- 3.Qxf7#
- 3.Qxf5#
- 3.d8Q#
- 3.d8R#
- threat
- 2.Qxf5+
- 2...Kc6
- 3.Re6#
- 3.Qe4#
- 3.Qe6#
- 3.Qf3#
- 3.d8S#
- 2...Be5
- 3.Bxf7#
- 3.Rd2#
- 3.Rxe5#
- 3.Qe4#
- 3.Qe6#
- 3.Qf3#
- 3.Qxe5#
- 3.Qxf7#
- 3.d8Q#
- 3.d8R#
- 2...Kc6
- 2.d8Q+
- 2...Kc6
- 3.Re6#
- 2...Bxd8
- 3.Bxf7#
- 3.Qxf5#
- 2...Kc6
- 2.d8R+
- 2...Kc6
- 3.Re6#
- 2...Bxd8
- 3.Bxf7#
- 3.Qxf5#
- 2...Kc6
- 2.Bxf7+
- 1...Bb1
- 2.Bxf7+
- 2...Rxf7
- 3.Re5#
- 2...Rxf7
- 2.Qxg5
- threat
- 3.Bxf7#
- 3.d8Q#
- 3.d8R#
- threat
- 2.d8Q+
- 2...Bxd8
- 3.Bxf7#
- 2...Bxd8
- 2.d8R+
- 2...Bxd8
- 3.Bxf7#
- 2...Bxd8
- 2.Bxf7+
- 1...Bb3
- 2.Bxf7+
- 2...Rxf7
- 3.Re5#
- 2...Rxf7
- 2.Qxg5
- threat
- 3.Bxf7#
- 3.Qd2#
- 3.Qxf5#
- 3.d8Q#
- 3.d8R#
- threat
- 2.gxf5
- threat
- 3.Bxf7#
- 3.Re5#
- 3.Qf3#
- threat
- 2.d8Q+
- 2...Bxd8
- 3.Bxf7#
- 3.Qxf5#
- 2...Bxd8
- 2.d8R+
- 2...Bxd8
- 3.Bxf7#
- 3.Qxf5#
- 2...Bxd8
- 2.Bxf7+
- 1...Sc2
- 2.Bxf7+
- 2...Rxf7
- 3.Re5#
- 2...Rxf7
- 2.gxf5
- threat
- 3.Bxf7#
- 3.Re5#
- 3.Qf3#
- threat
- 2.d8Q+
- 2...Bxd8
- 3.Bxf7#
- 3.Qxf5#
- 2...Bxd8
- 2.d8R+
- 2...Bxd8
- 3.Bxf7#
- 3.Qxf5#
- 2...Bxd8
- 2.Bxf7+
- 1...Sb3
- 2.Bxf7+
- 2...Rxf7
- 3.Re5#
- 2...Rxf7
- 2.Qxg5
- threat
- 3.Bxf7#
- 3.Qxf5#
- 3.d8Q#
- 3.d8R#
- threat
- 2.gxf5
- threat
- 3.Bxf7#
- 3.Re5#
- 3.Qf3#
- threat
- 2.d8Q+
- 2...Bxd8
- 3.Bxf7#
- 3.Qxf5#
- 2...Bxd8
- 2.d8R+
- 2...Bxd8
- 3.Bxf7#
- 3.Qxf5#
- 2...Bxd8
- 2.Bxf7+
- 1...c3
- 2.Bxf7+
- 2...Rxf7
- 3.Re5#
- 2...Rxf7
- 2.Qxg5
- threat
- 3.Bxf7#
- 3.Qxf5#
- 3.d8Q#
- 3.d8R#
- threat
- 2.gxf5
- threat
- 3.Bxf7#
- 3.Re5#
- 3.Qf3#
- threat
- 2.d8Q+
- 2...Bxd8
- 3.Bxf7#
- 3.Qxf5#
- 2...Bxd8
- 2.d8R+
- 2...Bxd8
- 3.Bxf7#
- 3.Qxf5#
- 2...Bxd8
- 2.Bxf7+
- threat
- 1.Qh3!
- threat
- 2.Sc3+
- 2...Kd4
- 3.Sab5#
- 2...Kd4
- 2.Sc3+
- 1...Ke4
- 2.Sc3+
- 2...Kd4
- 3.Sab5#
- 2...Kd4
- 2.Sc3+
- 1...Rf4
- 2.Rd2+
- 2...Ke4
- 3.Re6#
- 2...Ke5
- 3.Qe3#
- 2...Rd4
- 3.Sc3#
- 3.Qg2#
- 3.Qf3#
- 2...Ke4
- 2.Rd2+
- 1...Rf6
- 2.d8Q+
- 2...Ke4
- 3.Sc3#
- 2...Kc6
- 3.Qf3#
- 2...Ke6
- 3.Qd7#
- 2...Rd6
- 3.Qf3#
- 2...Ke4
- 2.d8Q+
- 1...Bf4
- 2.Qf3+
- 2...Ke5
- 3.Re2#
- 2...Ke5
- 2.Qf3+
- 1...Bf6
- 2.Bxf7+
- 2...Ke4
- 3.Re2#
- 2...Kc6
- 3.d8S#
- 2...Ke4
- 2.Bxf7+
- 1...Bd2
- 2.Rxd2+
- 2...Ke4
- 3.Sc3#
- 2...Ke4
- 2.Rxd2+
- 1...Be3
- 2.d8Q+
- 2...Ke4
- 3.Sc3#
- 2...Ke4
- 2.d8R+
- 2...Ke4
- 3.Sc3#
- 2...Ke4
- 2.d8Q+
- 1...Bh4
- 2.Sc3+
- 2...Kd4
- 3.Sab5#
- 3.Rd2#
- 2...Kd4
- 2.Rd2+
- 2...Ke4
- 3.Sc3#
- 2...Ke4
- 2.Sc3+
- 1...Be7
- 2.Sc3+
- 2...Kd4
- 3.Sab5#
- 3.Rd2#
- 2...Kd4
- 2.Rd2+
- 2...Ke4
- 3.Sc3#
- 2...Ke4
- 2.Sc3+
- 1...Bd8
- 2.Sc3+
- 2...Kd4
- 3.Sab5#
- 3.Rd2#
- 2...Kd4
- 2.Rd2+
- 2...Ke4
- 3.Sc3#
- 2...Ke4
- 2.Sc3+
- 1...Sc2
- 2.Sc3+
- 2...Kd4
- 3.Sxc2#
- 3.Sab5#
- 2...Kd4
- 2.Sc3+
- 1...Sb3
- 2.Sc3+
- 2...Kd4
- 3.Sc2#
- 3.Sab5#
- 2...Kd4
- 2.Sc3+
- 1...c6
- 2.Rd6+
- 2...Ke4
- 3.Sc3#
- 2...Ke4
- 2.Rd6+
- threat
- 1.gxf5!
- threat
- 2.Qf3#
- 1...Ke4
- 2.Re6+
- 2...Kd3
- 3.Qe2#
- 2...Kd5
- 3.Qf3#
- 2...Kxf5
- 3.Qg4#
- 3.Qg6#
- 3.Qh3#
- 2...Kd3
- 2.Re6+
- 1...Bf4
- 2.Re2
- threat
- 3.Bxf7#
- 3.Qf3#
- threat
- 2.Qe2
- threat
- 3.Bxf7#
- 3.Qe6#
- 2...Be3
- 3.Qf3#
- 2...Bd6
- 3.Qf3#
- threat
- 2.Re2
- 1...Bb1
- 2.Qe2
- threat
- 3.Bxf7#
- 3.Qxc4#
- 3.Qe5#
- 3.Qe6#
- threat
- 2.Qf3+
- 2...Be4
- 3.Bxf7#
- 2...Be4
- 2.Qe2
- threat
- 1.Re2!
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