MESON Chess Problem Database
Problem Display
PID: 199001 (6Q1/7K/3n4/1B6/2Npk1p1/2pN2rp/pp2p2n/1b4bq w - - 0 1)
Duras, Oldrich
Prager Presse, 1921
#3
5 + 14
| 6490 | yacpdb | 2019 |
SOLUTION
- SOUND
- Sets
- 1...Kf5
- 2.Qg6#
- 1...Be3
- 2.Sxd6+
- 2...Kf3
- 3.Bc6#
- 3.Qd5#
- 3.Qa8#
- 2...Kf3
- 2.Sxd6+
- 1...Sxb5
- 2.Qg6+
- 2...Kf3
- 3.Qc6#
- 2...Kd5
- 3.Sb6#
- 2...Kf3
- 2.Qg6+
- 1...Sb7
- 2.Qg6+
- 2...Kf3
- 3.Bc6#
- 3.Qc6#
- 2...Kd5
- 3.Sb6#
- 3.Qf5#
- 3.Qc6#
- 2...Kf3
- 2.Qg6+
- 1...Sf7
- 2.Qg6+
- 2...Kf3
- 3.Bc6#
- 3.Qc6#
- 2...Kd5
- 3.Sb6#
- 3.Qc6#
- 2...Kf3
- 2.Qg6+
- 1...Sc8
- 2.Qg6+
- 2...Kf3
- 3.Bc6#
- 3.Qc6#
- 2...Kd5
- 3.Qf5#
- 3.Qc6#
- 2...Kf3
- 2.Qg6+
- 1...Se8
- 2.Qg6+
- 2...Kf3
- 3.Bc6#
- 3.Qc6#
- 2...Kd5
- 3.Sb6#
- 3.Qf5#
- 3.Qc6#
- 2...Kf3
- 2.Qg6+
- 1...c2
- 2.Sd2+
- 2...Ke3
- 3.Qg5#
- 2...Kf5
- 3.Qg6#
- 2...Ke3
- 2.Sd2+
- 1...Kf5
- Tries
- 1.Sd2+?
- 1...Ke3
- 2.Qg5#
- 1...Kf5
- 2.Qg6#
- 1...cxd2!
- 1...Ke3
- 1.Sxd6+?
- 1...Ke3
- 2.Qg5+
- 2...Kf3
- 3.Bc6#
- 2...Kf3
- 2.Qg5+
- 1...Kf3!
- 1...Ke3
- 1.Bc6+?
- 1...Kf5
- 2.Qg6#
- 1...Kxd3!
- 1...Kf5
- 1.Qe6+?
- 1...Kf3
- 2.Bc6+
- 2...Se4
- 3.Bxe4#
- 3.Qxe4#
- 2...Se4
- 2.Qf5+
- 2...Kg2
- 3.Se1#
- 2...Sxf5
- 3.Bc6#
- 2...Kg2
- 2.Bc6+
- 1...Kxd3!
- 1...Kf3
- 1.Qg6+?
- 1...Kf3
- 2.Bc6+
- 2...Se4
- 3.Bxe4#
- 3.Qxe4#
- 2...Se4
- 2.Qf5+
- 2...Kg2
- 3.Se1#
- 2...Sxf5
- 3.Bc6#
- 2...Kg2
- 2.Bc6+
- 1...Sf5!
- 1...Kf3
- 1.Sd2+?
- Keys
- 1.Qg5!
- threat
- 2.Se1
- threat
- 3.Sxd6#
- 3.Bc6#
- 3.Qe5#
- threat
- 2.Sxd6+
- 2...Kf3
- 3.Bc6#
- 2...Kf3
- 2.Se1
- 1...Kxd3
- 2.Se5+
- 2...Kc2
- 3.Ba4#
- 2...Ke4
- 3.Bc6#
- 2...Kc2
- 2.Se5+
- 1...Kf3
- 2.Qf5+
- 2...Kg2
- 3.Se1#
- 2...Sxf5
- 3.Bc6#
- 2...Kg2
- 2.Qf5+
- 1...Sxc4
- 2.Bxc4
- threat
- 3.Qf4#
- 2...Kf3
- 3.Bd5#
- 2...Rxd3
- 3.Bd5#
- 2...Bxd3
- 3.Bd5#
- 2...Qf3
- 3.Sc5#
- 3.Qe5#
- 2...Rf3
- 3.Sc5#
- 3.Qe5#
- 2...Be3
- 3.Qd5#
- threat
- 2.Bxc4
- 1...Sxb5
- 2.Qg6+
- 2...Kf3
- 3.Qc6#
- 2...Kd5
- 3.Sb6#
- 2...Kf3
- 2.Qg6+
- 1...Sf5
- 2.Qf4+
- 2...Kxd3
- 3.Sa3#
- 2...Kd5
- 3.Qe5#
- 3.Qxf5#
- 2...Kxd3
- 2.Qf4+
- 1...a1Q
- 2.Sxd6+
- 2...Kf3
- 3.Bc6#
- 2...Kf3
- 2.Sxd6+
- 1...a1R
- 2.Sxd6+
- 2...Kf3
- 3.Bc6#
- 2...Kf3
- 2.Sxd6+
- 1...e1Q
- 2.Sxe1
- threat
- 3.Sxd6#
- 3.Bc6#
- 3.Qe5#
- threat
- 2.Sxe1
- 1...e1S
- 2.Sxe1
- threat
- 3.Sxd6#
- 3.Bc6#
- 3.Qe5#
- threat
- 2.Sxe1
- 1...e1B
- 2.Sxe1
- threat
- 3.Sxd6#
- 3.Bc6#
- 3.Qe5#
- threat
- 2.Sxe1
- 1...e1R
- 2.Sxe1
- threat
- 3.Sxd6#
- 3.Bc6#
- 3.Qe5#
- threat
- 2.Sxe1
- 1...Qg2
- 2.Se1
- threat
- 3.Sxd6#
- 3.Bc6#
- 3.Qe5#
- threat
- 2.Sxd6+
- 2...Kf3
- 3.Bc6#
- 3.Qf4#
- 2...Kf3
- 2.Se1
- 1...Rg2
- 2.Se1
- threat
- 3.Sxd6#
- 3.Bc6#
- 3.Qe5#
- threat
- 2.Sxd6+
- 2...Kf3
- 3.Qf4#
- 2...Kf3
- 2.Se1
- 1...Re3
- 2.Se1
- threat
- 3.Sxd6#
- 3.Bc6#
- 3.Qe5#
- threat
- 2.Se1
- 1...Bf2
- 2.Sxd6+
- 2...Kf3
- 3.Bc6#
- 2...Kf3
- 2.Sxd6+
- 1...Be3
- 2.Sxd6+
- 2...Kf3
- 3.Bc6#
- 3.Qd5#
- 2...Kf3
- 2.Sxd6+
- 1...Sb7
- 2.Se1
- threat
- 3.Bc6#
- 3.Qe5#
- threat
- 2.Sb6
- threat
- 3.Qf4#
- 2...Kf3
- 3.Bc6#
- 2...Rxd3
- 3.Bc6#
- 2...Bxd3
- 3.Bc6#
- 2...Qf3
- 3.Qe5#
- 2...Rf3
- 3.Qe5#
- 2...Be3
- 3.Qd5#
- threat
- 2.Qf4+
- 2...Kxd3
- 3.Sa3#
- 2...Kd5
- 3.Qe5#
- 3.Qf5#
- 2...Kxd3
- 2.Qg6+
- 2...Kf3
- 3.Bc6#
- 3.Qc6#
- 2...Kd5
- 3.Sb6#
- 3.Qf5#
- 3.Qc6#
- 2...Kf3
- 2.Se1
- 1...Sf7
- 2.Qg6+
- 2...Kf3
- 3.Bc6#
- 3.Qc6#
- 2...Kd5
- 3.Sb6#
- 3.Qc6#
- 2...Kf3
- 2.Qg6+
- 1...Sc8
- 2.Se1
- threat
- 3.Bc6#
- 3.Qe5#
- threat
- 2.Qf4+
- 2...Kxd3
- 3.Sa3#
- 2...Kd5
- 3.Qe5#
- 3.Qf5#
- 2...Kxd3
- 2.Qg6+
- 2...Kf3
- 3.Bc6#
- 3.Qc6#
- 2...Kd5
- 3.Qf5#
- 3.Qc6#
- 2...Kf3
- 2.Se1
- 1...Se8
- 2.Qf4+
- 2...Kxd3
- 3.Sa3#
- 2...Kd5
- 3.Qe5#
- 3.Qf5#
- 2...Kxd3
- 2.Qg6+
- 2...Kf3
- 3.Bc6#
- 3.Qc6#
- 2...Kd5
- 3.Sb6#
- 3.Qf5#
- 3.Qc6#
- 2...Kf3
- 2.Qf4+
- threat
- 1.Qg5!
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