MESON Chess Problem Database
Problem Display
PID: 129568 (3B4/3p4/3N2b1/K2Pk2P/1pPR2p1/1Pb2pP1/Q4N2/8 w - - 0 1)
Votruba, Otakar
64 Shakhmatnoe obozrenie, 1925
#3
11 + 7
| 6490 | yacpdb | 2009 |
SOLUTION
- SOUND
- Sets
- 1...Bb1
- 2.Sf7+
- 2...Kxd4
- 3.Bb6#
- 2...Kf5
- 3.Rf4#
- 3.Qxb1#
- 2...Kxd4
- 2.Sf7+
- 1...Bc2
- 2.Sf7+
- 2...Kxd4
- 3.Bb6#
- 2...Kf5
- 3.Rf4#
- 3.Qxc2#
- 2...Kxd4
- 2.Sf7+
- 1...Bd3
- 2.Sf7+
- 2...Kxd4
- 3.Bb6#
- 2...Kf5
- 3.Rf4#
- 2...Kxd4
- 2.Sf7+
- 1...Bf5
- 2.Sf7+
- 2...Kxd4
- 3.Bb6#
- 2...Kxd4
- 2.Sf7+
- 1...Bf7
- 2.Sxf7+
- 2...Kxd4
- 3.Bb6#
- 2...Kf5
- 3.Rf4#
- 3.Qb1#
- 3.Qc2#
- 2...Kxd4
- 2.Sxf7+
- 1...Bh7
- 2.Sf7+
- 2...Kxd4
- 3.Bb6#
- 2...Kf5
- 3.Rf4#
- 3.Qb1#
- 3.Qc2#
- 2...Kxd4
- 2.Sf7+
- 1...Bb1
- Tries
- 1.Sfe4?
- threat
- 2.Bf6#
- 1...Kxd4
- 2.Qf2+
- 2...Kd3
- 3.Sc5#
- 2...Ke5
- 3.Bf6#
- 2...Kd3
- 2.Qf2+
- 1...Bxe4!
- threat
- 1.Sxg4+?
- 1...Kxd4
- 2.Bb6+
- 2...Kd3
- 3.Sf2#
- 2...Kd3
- 2.Bb6+
- 1...Kxd6!
- 1...Kxd4
- 1.Sf7+?
- 1...Kxd4
- 2.Bb6#
- 1...Kf5
- 2.Rf4#
- 2.Qb1#
- 2.Qc2#
- 1...Bxf7!
- 1...Kxd4
- 1.Rf4?
- threat
- 2.Be7
- threat
- 3.Sxg4#
- 2...Bxh5
- 3.Sd3#
- 3.Re4#
- 2...Be4
- 3.Rxe4#
- 2...Bf5
- 3.Sf7#
- threat
- 2.Be7
- 1...Bxh5
- 2.Sb5
- threat
- 3.Sd3#
- 3.Bf6#
- threat
- 2.Sf5
- threat
- 3.Sd3#
- threat
- 2.Sb7
- threat
- 3.Sd3#
- 3.Bf6#
- threat
- 2.Sc8
- threat
- 3.Sd3#
- 3.Bf6#
- threat
- 2.Bc7
- threat
- 3.Sd3#
- 3.Sf7#
- threat
- 2.Be7
- threat
- 3.Sd3#
- 3.Re4#
- 2...Bg6
- 3.Sxg4#
- threat
- 2.Rf5+
- 2...Kd4
- 3.Bb6#
- 2...Kxd6
- 3.Se4#
- 2...Kd4
- 2.Sb5
- 1...Be4
- 2.Sf7+
- 2...Kd4
- 3.Bb6#
- 2...Kd4
- 2.Sf7+
- 1...Be1
- 2.Sd3+
- 2...Kxd6
- 3.Rf6#
- 2...Bxd3
- 3.Sf7#
- 2...Kxd6
- 2.Sd3+
- 1...Ba1
- 2.Sb5
- threat
- 3.Sxg4#
- 3.Bf6#
- 3.Qxa1#
- threat
- 2.Sb7
- threat
- 3.Sxg4#
- 3.Bf6#
- 3.Qxa1#
- threat
- 2.Sc8
- threat
- 3.Sxg4#
- 3.Bf6#
- 3.Qxa1#
- threat
- 2.Bc7
- threat
- 3.Sxg4#
- 3.Sf7#
- 3.Qxa1#
- threat
- 2.Be7
- threat
- 3.Sxg4#
- 3.Qxa1#
- threat
- 2.Sb5
- 1...Bb2
- 2.Sb5
- threat
- 3.Sxg4#
- 3.Bf6#
- 3.Qxb2#
- threat
- 2.Sb7
- threat
- 3.Sxg4#
- 3.Bf6#
- 3.Qxb2#
- threat
- 2.Sc8
- threat
- 3.Sxg4#
- 3.Bf6#
- 3.Qxb2#
- threat
- 2.Bc7
- threat
- 3.Sxg4#
- 3.Sf7#
- 3.Qxb2#
- threat
- 2.Be7
- threat
- 3.Sxg4#
- 3.Qxb2#
- threat
- 2.Sb5
- 1...Bd2
- 2.Sd3+
- 2...Kxd6
- 3.Rf6#
- 2...Bxd3
- 3.Sf7#
- 2...Kxd6
- 2.Be7
- threat
- 3.Sxg4#
- 2...Bxf4
- 3.Qa1#
- 3.Qb2#
- 2...Bxh5
- 3.Sd3#
- 3.Re4#
- 2...Be4
- 3.Rxe4#
- 2...Bf5
- 3.Sf7#
- threat
- 2.Sd3+
- 1...Bd4
- 2.Rf5+
- 2...Kxd6
- 3.Se4#
- 2...Bxf5
- 3.Sf7#
- 2...Kxd6
- 2.Rf5+
- 1...Be8
- 2.Sb5
- threat
- 3.Sd3#
- 3.Sxg4#
- 3.Bf6#
- threat
- 2.Sf5
- threat
- 3.Sd3#
- 3.Sxg4#
- threat
- 2.Sb7
- threat
- 3.Sd3#
- 3.Sxg4#
- 3.Bf6#
- threat
- 2.Sc8
- threat
- 3.Sd3#
- 3.Sxg4#
- 3.Bf6#
- threat
- 2.Sxe8
- threat
- 3.Sd3#
- 3.Sxg4#
- 3.Bf6#
- threat
- 2.Bc7
- threat
- 3.Sd3#
- 3.Sxg4#
- 3.Sf7#
- threat
- 2.Be7
- threat
- 3.Sd3#
- 3.Sxg4#
- 3.Re4#
- threat
- 2.Rf5+
- 2...Kd4
- 3.Bb6#
- 2...Kxd6
- 3.Se4#
- 2...Kd4
- 2.Sb5
- 1...Kxd6!
- threat
- 1.Qd2?
- threat
- 2.Qf4#
- 1...Kxd6
- 2.Qf4+
- 2...Kc5
- 3.Bb6#
- 2...Kc5
- 2.Qf4+
- 1...Be4
- 2.Sd3+
- 2...Kxd4
- 3.Sb5#
- 3.Bb6#
- 3.Bf6#
- 2...Kxd6
- 3.Qf4#
- 3.c5#
- 2...Bxd3
- 3.Qf4#
- 2...Kxd4
- 2.Sfxe4
- threat
- 3.Bf6#
- threat
- 2.Sf7+
- 2...Kf5
- 3.Qf4#
- 3.Qg5#
- 2...Kf5
- 2.Qf4+
- 2...Kxd4
- 3.Bb6#
- 2...Kxd4
- 2.Qg5+
- 2...Kxd4
- 3.Bb6#
- 2...Kxd6
- 3.Sxe4#
- 3.Qe7#
- 2...Bf5
- 3.Qf4#
- 3.Qf6#
- 2...Kxd4
- 2.Sd3+
- 1...Bxd2!
- threat
- 1.Qe2+?
- 1...Be4
- 2.Sd3+
- 2...Kxd4
- 3.Sb5#
- 3.Bb6#
- 3.Bf6#
- 3.Qxe4#
- 2...Kxd6
- 3.c5#
- 2...Kxd4
- 2.Sfxe4
- threat
- 3.Bf6#
- 2...Kxd4
- 3.Bf6#
- threat
- 2.Sf7+
- 2...Kxd4
- 3.Bb6#
- 2...Kf5
- 3.Qxe4#
- 2...Kxd4
- 2.Qxe4+
- 2...Kxd6
- 3.Qe7#
- 2...Kxd6
- 2.Sd3+
- 1...fxe2!
- 1...Be4
- 1.Sfe4?
- Keys
- 1.Qc2!
- 1...Kxd4
- 2.Sb5+
- 2...Ke3
- 3.Sd1#
- 3.Sxg4#
- 3.Bg5#
- 2...Kc5
- 3.Bb6#
- 2...Ke5
- 3.Sxg4#
- 2...Ke3
- 2.Bf6+
- 2...Ke3
- 3.Sd1#
- 3.Sxg4#
- 2...Kc5
- 3.Sb7#
- 2...Ke3
- 2.Sb5+
- 1...Kxd6
- 2.Qxg6+
- 2...Kc5
- 3.Bb6#
- 3.Qb6#
- 2...Ke5
- 3.Re4#
- 3.Qf6#
- 2...Kc5
- 2.Qxg6+
- 1...Bxd4
- 2.Qf5+
- 2...Kxd6
- 3.Se4#
- 2...Bxf5
- 3.Sf7#
- 2...Kxd6
- 2.Qf5+
- 1...Bxc2
- 2.Sf7+
- 2...Kxd4
- 3.Bb6#
- 2...Kf5
- 3.Rf4#
- 2...Kxd4
- 2.Sf7+
- 1...Bxh5
- 2.Sd3+
- 2...Kxd4
- 3.Bb6#
- 2...Kxd6
- 3.c5#
- 2...Kxd4
- 2.Sb5
- threat
- 3.Qe4#
- 2...Bg6
- 3.Sxg4#
- threat
- 2.Sf5
- threat
- 3.Qe4#
- threat
- 2.Qe4+
- 2...Kxd6
- 3.Qe7#
- 2...Kxd6
- 2.Qf5+
- 2...Kxd4
- 3.Bb6#
- 2...Kxd6
- 3.Se4#
- 2...Kxd4
- 2.Sd3+
- 1...Be1
- 2.Sxg4+
- 2...Kxd4
- 3.Bb6#
- 2...Kxd6
- 3.c5#
- 2...Kxd4
- 2.Sxg4+
- 1...Ba1
- 2.Sxg4+
- 2...Kxd4
- 3.Bb6#
- 2...Kxd6
- 3.c5#
- 2...Kxd4
- 2.Sxg4+
- 1...Bb2
- 2.Sxg4+
- 2...Kxd4
- 3.Bb6#
- 2...Kxd6
- 3.c5#
- 2...Kxd4
- 2.Sxg4+
- 1...Bd2
- 2.Sxg4+
- 2...Kxd4
- 3.Bb6#
- 2...Kxd6
- 3.c5#
- 2...Kxd4
- 2.Sxg4+
- 1...Bd3
- 2.Sxd3+
- 2...Kxd4
- 3.Bb6#
- 2...Kxd6
- 3.c5#
- 2...Kxd4
- 2.Sf7+
- 2...Kxd4
- 3.Bb6#
- 2...Kf5
- 3.Rf4#
- 3.Qxd3#
- 2...Kxd4
- 2.Sxd3+
- 1...Be4
- 2.Sf7+
- 2...Kxd4
- 3.Bb6#
- 2...Kf5
- 3.Qxe4#
- 2...Kxd4
- 2.Qxe4+
- 2...Kxd6
- 3.Qe7#
- 2...Kxd6
- 2.Sf7+
- 1...Bf5
- 2.Sxf5
- threat
- 3.Sxg4#
- 3.Qe4#
- threat
- 2.Sf7+
- 2...Kxd4
- 3.Bb6#
- 2...Kxd4
- 2.Qxf5+
- 2...Kxd4
- 3.Bb6#
- 2...Kxd6
- 3.Se4#
- 2...Kxd4
- 2.Sxf5
- 1...Bf7
- 2.Sd3+
- 2...Kxd4
- 3.Bb6#
- 2...Kxd6
- 3.c5#
- 2...Kxd4
- 2.Sxf7+
- 2...Kxd4
- 3.Bb6#
- 2...Kxd4
- 2.Qe4+
- 2...Kxd6
- 3.Qe7#
- 2...Kxd6
- 2.Qf5+
- 2...Kxd4
- 3.Bb6#
- 2...Kxd6
- 3.Se4#
- 2...Kxd4
- 2.Sd3+
- 1...Bh7
- 2.Sf7+
- 2...Kxd4
- 3.Bb6#
- 2...Kxd4
- 2.Sf7+
- 1...Be8
- 2.Sd3+
- 2...Kxd4
- 3.Bb6#
- 2...Kxd6
- 3.c5#
- 2...Kxd4
- 2.Sb5
- threat
- 3.Sxg4#
- 3.Qe4#
- threat
- 2.Sf5
- threat
- 3.Sxg4#
- 3.Qe4#
- threat
- 2.Qe4+
- 2...Kxd6
- 3.Qe7#
- 2...Kxd6
- 2.Qf5+
- 2...Kxd4
- 3.Bb6#
- 2...Kxd6
- 3.Se4#
- 2...Kxd4
- 2.Sd3+
- 1...Kxd4
- 1.Qc2!
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