MESON Chess Problem Database
Problem Display
PID: 88550 (5bK1/1r2pQp1/2rp4/2p5/B1NB4/R2Np3/bp3P2/k7 w - - 0 1)
Hume, George
The Problemist, 1930
#3
8 + 11
| 6490 | yacpdb | 2009 |
SOLUTION
- SOUND
- Sets
- 1...Kb1
- 2.Sd2+
- 2...Ka1
- 3.Rxa2#
- 3.Qxa2#
- 2...exd2
- 3.Qxa2#
- 2...Ka1
- 2.Sd2+
- 1...Ra7
- 2.Sd2
- threat
- 3.Bxb2#
- 3.Rxa2#
- 3.Qxa2#
- threat
- 2.Sd2
- 1...Rc7
- 2.Sd2
- threat
- 3.Bxb2#
- 3.Rxa2#
- 3.Qxa2#
- threat
- 2.Sd2
- 1...Rd7
- 2.Sd2
- threat
- 3.Bxb2#
- 3.Rxa2#
- 3.Qxa2#
- threat
- 2.Sd2
- 1...e5
- 2.Qxb7
- threat
- 3.Qxb2#
- 2...Kb1
- 3.Qxb2#
- 2...Rb6
- 3.Qh1#
- threat
- 2.Qxb7
- 1...e6
- 2.Qxb7
- threat
- 3.Qxb2#
- 2...Kb1
- 3.Qxb2#
- 2...Rb6
- 3.Qh1#
- threat
- 2.Qxb7
- 1...Kb1
- Tries
- 1.Sc1?
- threat
- 2.Sd2
- threat
- 3.Rxa2#
- 3.Qxa2#
- threat
- 2.Qg6
- threat
- 3.Rxa2#
- threat
- 2.Qf5
- threat
- 3.Rxa2#
- threat
- 2.Sd2
- 1...Kb1
- 2.Qg6+
- 2...Ka1
- 3.Rxa2#
- 2...Kxc1
- 3.Bxe3#
- 3.Rc3#
- 3.Qc2#
- 3.Qg1#
- 2...Ka1
- 2.Qf5+
- 2...Ka1
- 3.Rxa2#
- 2...Kxc1
- 3.Bxe3#
- 3.Rc3#
- 3.Qc2#
- 2...Ka1
- 2.Qg6+
- 1...Ra6
- 2.Sd2
- threat
- 3.Rxa2#
- 3.Qxa2#
- threat
- 2.Sd2
- 1...Rb3
- 2.Sxb3+
- 2...Kb1
- 3.Qg6#
- 3.Qf5#
- 2...Kb1
- 2.Sxb3+
- 1...Rb4
- 2.Sd2
- threat
- 3.Rxa2#
- 3.Qxa2#
- threat
- 2.Qg6
- threat
- 3.Rxa2#
- 2...Rxa4
- 3.Sb3#
- 3.Bxb2#
- threat
- 2.Qf5
- threat
- 3.Rxa2#
- 2...Rxa4
- 3.Sb3#
- 3.Bxb2#
- threat
- 2.Sd2
- 1...Ra7
- 2.Sb3+
- 2...Kb1
- 3.Qg6#
- 3.Qf5#
- 2...Kb1
- 2.Sd2
- threat
- 3.Scb3#
- 3.Rxa2#
- 3.Qxa2#
- threat
- 2.Bxb2+
- 2...Kb1
- 3.Qg6#
- 3.Qf5#
- 2...Kb1
- 2.Qg6
- threat
- 3.Sb3#
- 3.Bxb2#
- 3.Rxa2#
- threat
- 2.Qf5
- threat
- 3.Sb3#
- 3.Bxb2#
- 3.Rxa2#
- threat
- 2.Sb3+
- 1...Rbc7
- 2.Sb3+
- 2...Kb1
- 3.Qg6#
- 3.Qf5#
- 2...Kb1
- 2.Sd2
- threat
- 3.Scb3#
- 3.Rxa2#
- 3.Qxa2#
- threat
- 2.Bc2
- threat
- 3.Sb3#
- 3.Bxb2#
- 3.Rxa2#
- threat
- 2.Bxb2+
- 2...Kb1
- 3.Qg6#
- 3.Qf5#
- 2...Kb1
- 2.Qg6
- threat
- 3.Sb3#
- 3.Bxb2#
- 3.Rxa2#
- threat
- 2.Qf5
- threat
- 3.Sb3#
- 3.Bxb2#
- 3.Rxa2#
- threat
- 2.Sb3+
- 1...Rd7
- 2.Sb3+
- 2...Kb1
- 3.Qg6#
- 3.Qf5#
- 2...Kb1
- 2.Sd2
- threat
- 3.Scb3#
- 3.Rxa2#
- 3.Qxa2#
- threat
- 2.Bc2
- threat
- 3.Sb3#
- 3.Bxb2#
- 3.Rxa2#
- threat
- 2.Bxb2+
- 2...Kb1
- 3.Qg6#
- 3.Qf5#
- 2...Kb1
- 2.Qg6
- threat
- 3.Sb3#
- 3.Bxb2#
- 3.Rxa2#
- threat
- 2.Qf5
- threat
- 3.Sb3#
- 3.Bxb2#
- 3.Rxa2#
- threat
- 2.Sb3+
- 1...d5
- 2.Qf5
- threat
- 3.Rxa2#
- threat
- 2.Qf5
- 1...e5
- 2.Sd2
- threat
- 3.Rxa2#
- 3.Qxa2#
- threat
- 2.Sd2
- 1...e6
- 2.Qg6
- threat
- 3.Rxa2#
- threat
- 2.Qg6
- 1...g6
- 2.Sd2
- threat
- 3.Rxa2#
- 3.Qxa2#
- threat
- 2.Qxg6
- threat
- 3.Rxa2#
- threat
- 2.Sd2
- 1...cxd4!
- threat
- 1.Scxb2?
- threat
- 2.Qxa2#
- 1...Rb3
- 2.Qxb3
- threat
- 3.Qxa2#
- 2...Kb1
- 3.Qxa2#
- threat
- 2.Qxb3
- 1...c4
- 2.fxe3
- threat
- 3.Qf1#
- 2...Kb1
- 3.Qf1#
- 2...cxd3
- 3.Qxa2#
- 2...c3
- 3.Qxa2#
- threat
- 2.fxe3
- 1...d5
- 2.Qxd5
- threat
- 3.Qxa2#
- 2...Kb1
- 3.Qxa2#
- 2...Rb3
- 3.Qh1#
- 2...c4
- 3.Qh1#
- threat
- 2.Qxd5
- 1...e6!
- threat
- 1.Sd2?
- threat
- 2.Rxa2#
- 2.Qxa2#
- 1...Rb3
- 2.Qxb3
- threat
- 3.Bxb2#
- 3.Rxa2#
- 3.Qxa2#
- threat
- 2.Qxb3
- 1...c4
- 2.fxe3
- threat
- 3.Qf1#
- 2...cxd3
- 3.Rxa2#
- 3.Qxa2#
- 2...c3
- 3.Rxa2#
- 3.Qxa2#
- threat
- 2.fxe3
- 1...d5
- 2.Qxd5
- threat
- 3.Rxa2#
- 3.Qxa2#
- 2...Rb3
- 3.Qh1#
- 2...c4
- 3.Qh1#
- threat
- 2.Qxd5
- 1...e6!
- threat
- 1.Sxe3?
- threat
- 2.Qxa2#
- 1...Rb3
- 2.Qxb3
- threat
- 3.Qxa2#
- 2...Kb1
- 3.Qxa2#
- threat
- 2.Qxb3
- 1...c4
- 2.Qd5
- threat
- 3.Qh1#
- 2...Kb1
- 3.Qh1#
- 2...cxd3
- 3.Qxa2#
- 2...c3
- 3.Qxa2#
- threat
- 2.Qd5
- 1...d5
- 2.Qxd5
- threat
- 3.Qxa2#
- 2...Kb1
- 3.Qxa2#
- 2...Rb3
- 3.Qh1#
- 2...c4
- 3.Qh1#
- threat
- 2.Qxd5
- 1...e6!
- threat
- 1.Sa5?
- threat
- 2.Qxa2#
- 1...Rb3
- 2.Qxb3
- threat
- 3.Qxa2#
- 2...Kb1
- 3.Qxa2#
- threat
- 2.Qxb3
- 1...c4
- 2.fxe3
- threat
- 3.Qf1#
- 2...Kb1
- 3.Qf1#
- 2...cxd3
- 3.Qxa2#
- 2...c3
- 3.Qxa2#
- threat
- 2.fxe3
- 1...d5
- 2.Qxd5
- threat
- 3.Qxa2#
- 2...Kb1
- 3.Qxa2#
- 2...Rb3
- 3.Qh1#
- 2...c4
- 3.Qh1#
- threat
- 2.Qxd5
- 1...e6!
- threat
- 1.Sb6?
- threat
- 2.Qxa2#
- 1...c4
- 2.fxe3
- threat
- 3.Qf1#
- 2...Kb1
- 3.Qf1#
- 2...cxd3
- 3.Qxa2#
- 2...c3
- 3.Qxa2#
- threat
- 2.fxe3
- 1...d5
- 2.Qxd5
- threat
- 3.Qxa2#
- 2...Kb1
- 3.Qxa2#
- 2...c4
- 3.Qh1#
- threat
- 2.Qxd5
- 1...e6!
- threat
- 1.Sxd6?
- threat
- 2.Qxa2#
- 1...Rb3
- 2.Qxb3
- threat
- 3.Qxa2#
- 2...Kb1
- 3.Qxa2#
- threat
- 2.Qxb3
- 1...c4
- 2.fxe3
- threat
- 3.Qf1#
- 2...Kb1
- 3.Qf1#
- 2...cxd3
- 3.Qxa2#
- 2...c3
- 3.Qxa2#
- threat
- 2.fxe3
- 1...e6!
- threat
- 1.Bxb2+?
- 1...Kb1
- 2.Sd2+
- 2...exd2
- 3.Qxa2#
- 2...exd2
- 2.Sd2+
- 1...Rxb2!
- 1...Kb1
- 1.Rxa2+?
- 1...Kb1
- 2.Sa3#
- 1...Kxa2!
- 1...Kb1
- 1.Qd5?
- threat
- 2.Qh1#
- 1...exf2
- 2.Qh1+
- 2...f1Q
- 3.Qxf1#
- 2...f1S
- 3.Qxf1#
- 2...f1B
- 3.Qxf1#
- 2...f1R
- 3.Qxf1#
- 2...f1Q
- 2.Qh1+
- 1...e2
- 2.Qh1+
- 2...e1Q
- 3.Qxe1#
- 2...e1S
- 3.Qxe1#
- 2...e1B
- 3.Qxe1#
- 2...e1R
- 3.Qxe1#
- 2...e1Q
- 2.Qh1+
- 1...cxd4!
- threat
- 1.Qh5?
- threat
- 2.Qd1#
- 2.Qh1#
- 1...e2
- 2.Qh1+
- 2...e1Q
- 3.Qxe1#
- 2...e1S
- 3.Qxe1#
- 2...e1B
- 3.Qxe1#
- 2...e1R
- 3.Qxe1#
- 2...e1Q
- 2.Qh1+
- 1...cxd4!
- threat
- 1.Qg6?
- threat
- 2.Qg1#
- 1...exf2
- 2.Sc1
- threat
- 3.Rxa2#
- threat
- 2.Sc1
- 1...e2
- 2.Sc1
- threat
- 3.Rxa2#
- threat
- 2.Qg1+
- 2...e1Q
- 3.Qxe1#
- 2...e1S
- 3.Qxe1#
- 2...e1B
- 3.Qxe1#
- 2...e1R
- 3.Qxe1#
- 2...e1Q
- 2.Sc1
- 1...cxd4!
- threat
- 1.Qf3?
- threat
- 2.Qd1#
- 2.Qh1#
- 1...e2
- 2.Qh1+
- 2...e1Q
- 3.Qxe1#
- 2...e1S
- 3.Qxe1#
- 2...e1B
- 3.Qxe1#
- 2...e1R
- 3.Qxe1#
- 2...e1Q
- 2.Qh1+
- 1...cxd4!
- threat
- 1.fxe3?
- threat
- 2.Qf1#
- 1...Kb1
- 2.Qf1#
- 1...cxd4!
- threat
- 1.Sc1?
- Keys
- 1.Sce5!
- threat
- 2.Qxa2#
- 1...e6
- 2.Qxb7
- threat
- 3.Qxb2#
- 2...Kb1
- 3.Qxb2#
- 2...Rb6
- 3.Qh1#
- threat
- 2.Qxb7
- 1...Rb3
- 2.Qxb3
- threat
- 3.Qxa2#
- 2...Kb1
- 3.Qxa2#
- threat
- 2.Qxb3
- 1...c4
- 2.fxe3
- threat
- 3.Qf1#
- 2...Kb1
- 3.Qf1#
- 2...cxd3
- 3.Qxa2#
- 2...c3
- 3.Qxa2#
- threat
- 2.fxe3
- 1...d5
- 2.Qxd5
- threat
- 3.Qxa2#
- 2...Kb1
- 3.Qxa2#
- 2...Rb3
- 3.Qh1#
- 2...c4
- 3.Qh1#
- threat
- 2.Qxd5
- threat
- 1.Sce5!
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