MESON Chess Problem Database
Problem Display
PID: 40518 (3n2Kn/8/p2Rp3/r1p1k3/1N5N/2PQ1Pp1/3b1pr1/8 w - - 0 1)
Blake, Percy Francis
2nd Prize, Australasian Centenary Ty., 1934
#3
7 + 11
SOLUTION
- SOUND
- Sets
- 1...Kf6
- 2.Qf5+
- 2...Ke7
- 3.Qf8#
- 2...Ke7
- 2.Qf5+
- 1...Sc6
- 2.Sxc6+
- 2...Kf4
- 3.Qxd2#
- 2...Kf6
- 3.Qf5#
- 2...Kf4
- 2.Sxc6+
- 1...Sb7
- 2.Sc6+
- 2...Kf4
- 3.Qxd2#
- 2...Kf6
- 3.Qf5#
- 2...Kf4
- 2.Sc6+
- 1...Sdf7
- 2.Sc6+
- 2...Kf4
- 3.Qxd2#
- 2...Kf6
- 3.Qf5#
- 2...Kf4
- 2.Sc6+
- 1...cxb4
- 2.Qd4#
- 1...c4
- 2.Qd4#
- 1...Kf6
- Tries
- 1.Sc6+?
- 1...Kf4
- 2.Qxd2#
- 1...Kf6
- 2.Qf5#
- 1...Sxc6!
- 1...Kf4
- 1.Rxe6+?
- 1...Sxe6
- 2.Sc6+
- 2...Kf4
- 3.Qxd2#
- 2...Kf6
- 3.Qf5#
- 2...Kf4
- 2.Sc6+
- 1...Kxe6!
- 1...Sxe6
- 1.Qe4+?
- 1...Kf6
- 2.Qf5+
- 2...Ke7
- 3.Qf8#
- 2...Ke7
- 2.Qf5+
- 1...Kxd6!
- 1...Kf6
- 1.Qd5+?
- 1...Kf6
- 2.Qf5+
- 2...Ke7
- 3.Qf8#
- 2...Ke7
- 2.Qf5+
- 1...exd5!
- 1...Kf6
- 1.f4+?
- 1...Bxf4
- 2.Sf3+
- 2...Kf6
- 3.Sd5#
- 2...Kf6
- 2.Sf3+
- 1...Kxf4!
- 1...Bxf4
- 1.Sc6+?
- Keys
- 1.Rc6!
- threat
- 2.Rxc5+
- 2...Kf4
- 3.Sxg2#
- 3.Qe4#
- 3.Qxd2#
- 3.Qd4#
- 2...Kf6
- 3.Qxd8#
- 2...Rxc5
- 3.Qd4#
- 2...Kf4
- 2.Rxc5+
- 1...Kf4
- 2.Qxd2+
- 2...Ke5
- 3.Qg5#
- 2...Ke5
- 2.Qxd2+
- 1...Kf6
- 2.Qxd8+
- 2...Ke5
- 3.Sd3#
- 2...Ke5
- 2.Qxd8+
- 1...Bxc3
- 2.Qe3+
- 2...Kf6
- 3.Sd5#
- 2...Kf6
- 2.Qe3+
- 1...Sxc6
- 2.Sxc6+
- 2...Kf4
- 3.Qxd2#
- 2...Kf6
- 3.Qd8#
- 2...Kf4
- 2.Sxc6+
- 1...f1Q
- 2.Rxc5+
- 2...Kf4
- 3.Qe4#
- 3.Qd4#
- 2...Kf6
- 3.Qxd8#
- 2...Rxc5
- 3.Qd4#
- 2...Kf4
- 2.Rxc5+
- 1...f1S
- 2.Rxc5+
- 2...Kf4
- 3.Sxg2#
- 3.Qe4#
- 3.Qd4#
- 2...Kf6
- 3.Qxd8#
- 2...Rxc5
- 3.Qd4#
- 2...Kf4
- 2.Rxc5+
- 1...f1B
- 2.Rxc5+
- 2...Kf4
- 3.Qe4#
- 3.Qd4#
- 2...Kf6
- 3.Qxd8#
- 2...Rxc5
- 3.Qd4#
- 2...Kf4
- 2.Rxc5+
- 1...f1R
- 2.Rxc5+
- 2...Kf4
- 3.Sxg2#
- 3.Qe4#
- 3.Qd4#
- 2...Kf6
- 3.Qxd8#
- 2...Rxc5
- 3.Qd4#
- 2...Kf4
- 2.Rxc5+
- 1...Rg1
- 2.Rxc5+
- 2...Kf4
- 3.Qe4#
- 3.Qxd2#
- 3.Qd4#
- 2...Kf6
- 3.Qxd8#
- 2...Rxc5
- 3.Qd4#
- 2...Kf4
- 2.Rxc5+
- 1...Rh2
- 2.Rxc5+
- 2...Kf4
- 3.Qe4#
- 3.Qxd2#
- 3.Qd4#
- 2...Kf6
- 3.Qxd8#
- 2...Rxc5
- 3.Qd4#
- 2...Kf4
- 2.Rxc5+
- 1...Ra1
- 2.Rxc5+
- 2...Kf4
- 3.Sxg2#
- 3.Qe4#
- 3.Qxd2#
- 3.Qd4#
- 2...Kf6
- 3.Qxd8#
- 2...Kf4
- 2.Rxc5+
- 1...Ra2
- 2.Rxc5+
- 2...Kf4
- 3.Sxg2#
- 3.Qe4#
- 3.Qd4#
- 2...Kf6
- 3.Qxd8#
- 2...Kf4
- 2.Rxc5+
- 1...Ra3
- 2.Rxc5+
- 2...Kf4
- 3.Sxg2#
- 3.Qe4#
- 3.Qxd2#
- 3.Qd4#
- 2...Kf6
- 3.Qxd8#
- 2...Kf4
- 2.Rxc5+
- 1...Ra4
- 2.Rxc5+
- 2...Kf4
- 3.Sxg2#
- 3.Qe4#
- 3.Qxd2#
- 3.Qd4#
- 2...Kf6
- 3.Qxd8#
- 2...Kf4
- 2.Rxc5+
- 1...Rb5
- 2.Rxc5+
- 2...Kf4
- 3.Sxg2#
- 3.Qe4#
- 3.Qxd2#
- 3.Qd4#
- 2...Kf6
- 3.Qxd8#
- 2...Rxc5
- 3.Qd4#
- 2...Kf4
- 2.Rxc5+
- 1...Bc1
- 2.Rxc5+
- 2...Kf4
- 3.Sxg2#
- 3.Qe4#
- 3.Qd4#
- 2...Kf6
- 3.Qxd8#
- 2...Rxc5
- 3.Qd4#
- 2...Kf4
- 2.Rxc5+
- 1...Be1
- 2.Rxc5+
- 2...Kf4
- 3.Sxg2#
- 3.Qe4#
- 3.Qd4#
- 2...Kf6
- 3.Qxd8#
- 2...Rxc5
- 3.Qd4#
- 2...Kf4
- 2.Qe3+
- 2...Kf6
- 3.Sd5#
- 2...Kf6
- 2.Rxc5+
- 1...Be3
- 2.Qxe3+
- 2...Kf6
- 3.Sd5#
- 2...Kf6
- 2.Qxe3+
- 1...Bf4
- 2.Rxc5+
- 2...Kf6
- 3.Qxd8#
- 2...Rxc5
- 3.Qd4#
- 2...Kf6
- 2.Rxc5+
- 1...Bg5
- 2.Rxc5+
- 2...Kf4
- 3.Sxg2#
- 3.Qe4#
- 3.Qd2#
- 3.Qd4#
- 2...Kf6
- 3.Qxd8#
- 2...Rxc5
- 3.Qd4#
- 2...Kf4
- 2.Qe4+
- 2...Kf6
- 3.Sd5#
- 2...Kf6
- 2.Qd6+
- 2...Kf6
- 3.Sd5#
- 2...Kf6
- 2.Rxc5+
- 1...Bh6
- 2.Rxc5+
- 2...Kf4
- 3.Sxg2#
- 3.Qe4#
- 3.Qd2#
- 3.Qd4#
- 2...Kf6
- 3.Qxd8#
- 2...Rxc5
- 3.Qd4#
- 2...Kf4
- 2.Rxc5+
- 1...Sb7
- 2.Qd5+
- 2...Kf4
- 3.Sxg2#
- 2...Kf6
- 3.Rxe6#
- 2...exd5
- 3.Sd3#
- 2...Kf4
- 2.Qd5+
- 1...Sdf7
- 2.Qd5+
- 2...Kf4
- 3.Sxg2#
- 2...Kf6
- 3.Rxe6#
- 2...exd5
- 3.Sd3#
- 2...Kf4
- 2.Qd5+
- 1...Sg6
- 2.Qf5+
- 2...exf5
- 3.Sxg6#
- 2...exf5
- 2.Qf5+
- 1...Shf7
- 2.Qf5+
- 2...exf5
- 3.Sg6#
- 2...exf5
- 2.Qf5+
- threat
- 1.Rc6!
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