MESON Chess Problem Database
Problem Display
PID: 106394 (6r1/p3p3/kb1nNR2/3B3p/PP1p4/1p6/1n6/K1Q5 w - - 0 1)
Vasta, Jan
Lidova Demokracie, 1946
#3
7 + 10
| 6490 | yacpdb | 2009 |
SOLUTION
- SOUND
- Sets
- 1...Rg2
- 2.Qc8+
- 2...Sb7
- 3.Sc5#
- 3.Sc7#
- 3.Bxb7#
- 3.Qxb7#
- 2...Sxc8
- 3.Sc5#
- 3.Sc7#
- 2...Sb7
- 2.Qc8+
- 1...Rg3
- 2.Qc8+
- 2...Sb7
- 3.Sc5#
- 3.Sc7#
- 3.Bxb7#
- 3.Qxb7#
- 2...Sxc8
- 3.Sc5#
- 3.Sc7#
- 2...Sb7
- 2.Qc8+
- 1...Rg4
- 2.Qc8+
- 2...Sb7
- 3.Sc5#
- 3.Sc7#
- 3.Bxb7#
- 3.Qxb7#
- 2...Sxc8
- 3.Sc5#
- 3.Sc7#
- 2...Sb7
- 2.Qc8+
- 1...Rg5
- 2.Qc8+
- 2...Sb7
- 3.Sc5#
- 3.Sc7#
- 3.Bxb7#
- 3.Qxb7#
- 2...Sxc8
- 3.Sc5#
- 3.Sc7#
- 2...Sb7
- 2.Qc8+
- 1...Rg6
- 2.Qc8+
- 2...Sb7
- 3.Sc5#
- 3.Sc7#
- 3.Bxb7#
- 3.Qxb7#
- 2...Sxc8
- 3.Sc5#
- 3.Sc7#
- 2...Sb7
- 2.Qc8+
- 1...Rg7
- 2.Qc8+
- 2...Sb7
- 3.Sc5#
- 3.Sc7#
- 3.Bxb7#
- 3.Qxb7#
- 2...Sxc8
- 3.Sc5#
- 3.Sc7#
- 2...Sb7
- 2.Qc8+
- 1...Ra8
- 2.Qc6
- threat
- 3.Sc5#
- 3.Sc7#
- threat
- 2.Qc6
- 1...Rb8
- 2.Qc6
- threat
- 3.Sc5#
- 3.Sc7#
- threat
- 2.Qc6
- 1...Rc8
- 2.Qxc8+
- 2...Sb7
- 3.Sc5#
- 3.Sc7#
- 3.Bxb7#
- 3.Qxb7#
- 2...Sxc8
- 3.Sc5#
- 3.Sc7#
- 2...Sb7
- 2.Qxc8+
- 1...Rd8
- 2.Qc6
- threat
- 3.Sc5#
- 3.Sc7#
- threat
- 2.Qc6
- 1...Re8
- 2.Qc6
- threat
- 3.Sc5#
- 3.Sc7#
- threat
- 2.Qc6
- 1...Rf8
- 2.Qc6
- threat
- 3.Sc5#
- 3.Sc7#
- threat
- 2.Qc6
- 1...Rh8
- 2.Qc6
- threat
- 3.Sc5#
- 3.Sc7#
- threat
- 2.Qc6
- 1...Ba5
- 2.Qc6+
- 2...Bb6
- 3.Sc5#
- 3.Sc7#
- 2...Bb6
- 2.b5+
- 2...Kb6
- 3.Qc5#
- 3.Qc6#
- 3.Qc7#
- 2...Sxb5
- 3.Sc5#
- 3.Sc7#
- 2...Kb6
- 2.Qc6+
- 1...Bc5
- 2.Sc7+
- 2...Kb6
- 3.Qxc5#
- 2...Kb6
- 2.Sc7+
- 1...Bc7
- 2.Sxc7+
- 2...Kb6
- 3.Qc5#
- 3.Qc6#
- 3.a5#
- 2...Kb6
- 2.Qc6+
- 2...Bb6
- 3.Sc5#
- 3.Sc7#
- 2...Bb6
- 2.Sxc7+
- 1...Bd8
- 2.Qc6+
- 2...Bb6
- 3.Sc5#
- 3.Sc7#
- 2...Bb6
- 2.Qc8+
- 2...Kb6
- 3.Qc6#
- 2...Sb7
- 3.Sc5#
- 3.Sc7#
- 3.Qxb7#
- 2...Sxc8
- 3.Sc5#
- 3.Sc7#
- 2...Kb6
- 2.Qc6+
- 1...Sd1
- 2.Qc4+
- 2...Sxc4
- 3.Sc5#
- 3.Sc7#
- 2...Sb5
- 3.Sc5#
- 3.Sc7#
- 3.Qxb5#
- 3.axb5#
- 2...Sxc4
- 2.Qc4+
- 1...Sd3
- 2.Qc4+
- 2...Sxc4
- 3.Sc7#
- 2...Sb5
- 3.Sc7#
- 3.Qxb5#
- 3.axb5#
- 2...Sxc4
- 2.Qc4+
- 1...Sxa4
- 2.Qc4+
- 2...Sxc4
- 3.Sc7#
- 2...Sb5
- 3.Sc7#
- 2...Sxc4
- 2.Qc4+
- 1...Sbc4
- 2.Qxc4+
- 2...Sxc4
- 3.Sc5#
- 3.Sc7#
- 2...Sb5
- 3.Sc5#
- 3.Sc7#
- 3.Qxb5#
- 3.axb5#
- 2...Sxc4
- 2.Qxc4+
- 1...Sdc4
- 2.Sc5#
- 2.Sc7#
- 1...Se4
- 2.Sc7#
- 1...Sb5
- 2.Sc5#
- 1...Sf5
- 2.Sc5#
- 2.Sc7#
- 1...Sb7
- 2.Sc7#
- 1...Sf7
- 2.Sc5#
- 2.Sc7#
- 1...Sc8
- 2.Sc5#
- 2.Sc7#
- 1...Se8
- 2.Sc5#
- 2.Qc8#
- 1...Rg2
- Tries
- 1.Bb7+?
- 1...Sxb7
- 2.Sc7#
- 1...Kxb7!
- 1...Sxb7
- 1.Qf1+?
- 1...Sd3
- 2.Qxd3+
- 2...Sc4
- 3.Sc5#
- 3.Sc7#
- 3.Qxc4#
- 2...Sb5
- 3.Sc5#
- 3.Sc7#
- 3.Qxb5#
- 3.axb5#
- 2...Sc4
- 2.Qxd3+
- 1...Sbc4
- 2.Qxc4+
- 2...Sxc4
- 3.Sc5#
- 3.Sc7#
- 2...Sb5
- 3.Sc5#
- 3.Sc7#
- 3.Qxb5#
- 3.axb5#
- 2...Sxc4
- 2.Qxc4+
- 1...d3!
- 1...Sd3
- 1.Qc4+?
- 1...Sdxc4
- 2.Sc5#
- 2.Sc7#
- 1...Sb5
- 2.Sc5#
- 2.Sc7#
- 2.Qxb5#
- 2.axb5#
- 1...Sbxc4!
- 1...Sdxc4
- 1.Qc6?
- threat
- 2.Sc5#
- 2.Sc7#
- 1...Sxa4
- 2.Sc7#
- 1...Rc8
- 2.Sc5#
- 1...Sd3
- 2.Sc7#
- 1...Se4
- 2.Sc7#
- 2.Qb5#
- 2.Qb7#
- 1...Sb5
- 2.Sc5#
- 2.Qxb5#
- 2.Qb7#
- 2.axb5#
- 1...Sb7
- 2.Sc7#
- 2.Qb5#
- 2.Qxb7#
- 1...Se8
- 2.Sc5#
- 2.Qb5#
- 2.Qb7#
- 2.Qc8#
- 1...Rg1+!
- threat
- 1.Qc8+?
- 1...Sb7
- 2.Sc5#
- 2.Sc7#
- 2.Bxb7#
- 2.Qxb7#
- 1...Sxc8
- 2.Sc5#
- 2.Sc7#
- 1...Rxc8!
- 1...Sb7
- 1.Bb7+?
- Keys
- 1.Bg2!
- threat
- 2.Qc6
- threat
- 3.Sc5#
- 3.Sc7#
- threat
- 2.Qc6
- 1...Rxg2
- 2.Qc8+
- 2...Sb7
- 3.Sc5#
- 3.Sc7#
- 2...Sxc8
- 3.Sc5#
- 2...Sb7
- 2.Qc8+
- 1...Sxa4
- 2.Qc4+
- 2...Sxc4
- 3.Sc7#
- 2...Sb5
- 3.Sc7#
- 2...Sxc4
- 2.Qc4+
- 1...Ba5
- 2.Qc6+
- 2...Bb6
- 3.Sc5#
- 3.Sc7#
- 2...Bb6
- 2.b5+
- 2...Kb6
- 3.Qc5#
- 3.Qc6#
- 3.Qc7#
- 2...Sxb5
- 3.Sc5#
- 3.Sc7#
- 2...Kb6
- 2.Qc6+
- 1...Bc5
- 2.Sc7+
- 2...Kb6
- 3.Qxc5#
- 2...Kb6
- 2.Qxc5
- threat
- 3.Sc7#
- 3.Qa5#
- 3.Qc6#
- threat
- 2.Sc7+
- 1...Bc7
- 2.Sxc7+
- 2...Kb6
- 3.Qc5#
- 3.Qc6#
- 3.a5#
- 2...Kb6
- 2.Qc6+
- 2...Bb6
- 3.Sc5#
- 3.Sc7#
- 2...Bb6
- 2.Qxc7
- threat
- 3.Sc5#
- 3.Qa5#
- 3.Qc6#
- threat
- 2.Sxc7+
- 1...Bd8
- 2.Qc6+
- 2...Bb6
- 3.Sc5#
- 3.Sc7#
- 2...Bb6
- 2.Qc8+
- 2...Kb6
- 3.Qc6#
- 2...Sb7
- 3.Sc5#
- 3.Sc7#
- 3.Qxb7#
- 2...Sxc8
- 3.Sc5#
- 3.Sc7#
- 2...Kb6
- 2.Qc6+
- 1...Se4
- 2.Qc6
- threat
- 3.Sc7#
- 2...Rc8
- 3.Qxc8#
- threat
- 2.Qc6
- 1...Rg5
- 2.Qc6
- threat
- 3.Sc7#
- 2...Sb5
- 3.Qb7#
- 3.Qc8#
- 2...Se8
- 3.Qb7#
- 3.Qc8#
- threat
- 2.Qc8+
- 2...Sb7
- 3.Sc7#
- 3.Bxb7#
- 3.Qxb7#
- 2...Sxc8
- 3.Sc7#
- 2...Sb7
- 2.Qc6
- 1...Rc8
- 2.Qxc8+
- 2...Sb7
- 3.Sc5#
- 3.Sc7#
- 3.Bxb7#
- 3.Qxb7#
- 2...Sxc8
- 3.Sc5#
- 3.Sc7#
- 2...Sb7
- 2.Qxc8+
- 1...Sd1
- 2.Qc4+
- 2...Sxc4
- 3.Sc5#
- 3.Sc7#
- 2...Sb5
- 3.Sc5#
- 3.Sc7#
- 3.Qxb5#
- 3.axb5#
- 2...Sxc4
- 2.Qc4+
- 1...Sd3
- 2.Qc4+
- 2...Sxc4
- 3.Sc7#
- 2...Sb5
- 3.Sc7#
- 3.Qxb5#
- 3.axb5#
- 2...Sxc4
- 2.Qc4+
- 1...Sbc4
- 2.Qxc4+
- 2...Sxc4
- 3.Sc5#
- 3.Sc7#
- 2...Sb5
- 3.Sc5#
- 3.Sc7#
- 3.Qxb5#
- 3.axb5#
- 2...Sxc4
- 2.Qxc4+
- threat
- 1.Bg2!
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