MESON Chess Problem Database
Problem Display
PID: 129962 (8/2R4p/p4p2/n1Bk1P2/3P1p2/5p2/2P2K2/1Q6 w - - 0 1)
Drnek, Josef
Swiat Szachowy, 1931
#3
7 + 7
| 6490 | yacpdb | 2009 |
SOLUTION
- SOUND
- Sets
- 1...Ke4
- 2.c4#
- 1...Sb3
- 2.Qxb3+
- 2...Ke4
- 3.Qe6#
- 2...Ke4
- 2.Qxb3+
- 1...Sc4
- 2.Qb7#
- 1...Sc6
- 2.Rd7+
- 2...Kc4
- 3.Qb3#
- 2...Ke4
- 3.c3#
- 3.c4#
- 2...Kc4
- 2.Rd7+
- 1...Sb7
- 2.Qa2+
- 2...Ke4
- 3.Qe6#
- 2...Ke4
- 2.Qb3+
- 2...Ke4
- 3.Qe6#
- 2...Ke4
- 2.Qxb7+
- 2...Kc4
- 3.Ba7#
- 3.Qb3#
- 2...Kc4
- 2.Qa2+
- 1...Ke4
- Tries
- 1.Bb6?
- threat
- 2.Qe1
- threat
- 3.Qe6#
- 2...Kd6
- 3.Qe6#
- threat
- 2.Qe1
- 1...Kd6
- 2.Qe1
- threat
- 3.Qe6#
- 2...Kd5
- 3.Qe6#
- threat
- 2.Qe1
- 1...Sc6
- 2.Rd7+
- 2...Kc4
- 3.Qb3#
- 2...Ke4
- 3.c3#
- 3.c4#
- 2...Kc4
- 2.Rd7+
- 1...Sb3
- 2.Qxb3+
- 2...Ke4
- 3.Qe6#
- 2...Kd6
- 3.Qe6#
- 2...Ke4
- 2.Qxb3+
- 1...Sb7
- 2.Qa2+
- 2...Ke4
- 3.Qe6#
- 2...Kd6
- 3.Qe6#
- 2...Ke4
- 2.Qb3+
- 2...Ke4
- 3.Qe6#
- 2...Kd6
- 3.Qe6#
- 2...Ke4
- 2.Qa2+
- 1...Sc4!
- threat
- 1.Ba7?
- threat
- 2.Qb6
- threat
- 3.Qe6#
- 2...Ke4
- 3.Qe6#
- 2...Sc6
- 3.Qxc6#
- threat
- 2.Qb6
- 1...Kd6
- 2.Qb6+
- 2...Kd5
- 3.Qe6#
- 2...Sc6
- 3.Qxc6#
- 2...Kd5
- 2.Qb6+
- 1...Sc6
- 2.Rd7+
- 2...Kc4
- 3.Qb3#
- 2...Ke4
- 3.c3#
- 3.c4#
- 2...Kc4
- 2.Rd7+
- 1...Sc4
- 2.Qb7+
- 2...Kd6
- 3.Bc5#
- 3.Rd7#
- 3.Qc6#
- 2...Kd6
- 2.Qb7+
- 1...Sb7
- 2.Qxb7+
- 2...Kd6
- 3.Bc5#
- 3.Rd7#
- 3.Qc6#
- 2...Kd6
- 2.c4+
- 2...Kd6
- 3.Qb6#
- 2...Kd6
- 2.Qxb7+
- 1...Sb3!
- threat
- 1.Bf8?
- threat
- 2.Rc5+
- 2...Kxd4
- 3.c3#
- 2...Ke4
- 3.c3#
- 2...Kxd4
- 2.Rc5+
- 1...Kxd4
- 2.c3+
- 2...Kd5
- 3.Rc5#
- 2...Ke5
- 3.Rc5#
- 2...Kd5
- 2.c3+
- 1...Ke4
- 2.Rc5
- threat
- 3.c3#
- 2...Kxd4
- 3.c3#
- threat
- 2.c3+
- 2...Kd5
- 3.Rc5#
- 2...Kd5
- 2.Rc5
- 1...Sc6
- 2.Rd7+
- 2...Kc4
- 3.Qb3#
- 2...Ke4
- 3.c3#
- 3.c4#
- 2...Kc4
- 2.Rd7+
- 1...Sc4
- 2.c3
- threat
- 3.Rc5#
- 3.Qb7#
- threat
- 2.c3
- 1...Sb7
- 2.c3
- threat
- 3.Qxb7#
- 2...Sc5
- 3.Rxc5#
- 2...Sa5
- 3.Rc5#
- 2...Sd6
- 3.Rc5#
- 2...Sd8
- 3.Rc5#
- threat
- 2.c3
- 1...Sb3!
- threat
- 1.Rd7+?
- 1...Kc4
- 2.Qb4#
- 1...Ke4
- 2.c3#
- 2.c4#
- 1...Kc6!
- 1...Kc4
- 1.Rxh7?
- 1...Kc6
- 2.Qb6+
- 2...Kd5
- 3.Qe6#
- 2...Kd5
- 2.c4
- threat
- 3.Qe4#
- 3.Qb6#
- 2...Sxc4
- 3.Qb7#
- threat
- 2.Qb6+
- 1...Sb3
- 2.Qxb3+
- 2...Ke4
- 3.Qe6#
- 2...Kc6
- 3.Qb7#
- 2...Ke4
- 2.Qxb3+
- 1...Sc6
- 2.Rd7+
- 2...Kc4
- 3.Qb3#
- 2...Ke4
- 3.c3#
- 3.c4#
- 2...Kc4
- 2.Rd7+
- 1...Sb7
- 2.Qb3+
- 2...Ke4
- 3.Qe6#
- 2...Kc6
- 3.Qxb7#
- 2...Ke4
- 2.Qxb7+
- 2...Kc4
- 3.Qb3#
- 2...Kc4
- 2.Qb3+
- 1...Kc4!
- 1...Kc6
- 1.Qa2+?
- 1...Sb3
- 2.Kxf3
- threat
- 3.Qxb3#
- 2...Kc4
- 3.Qxb3#
- threat
- 2.Qxb3+
- 2...Ke4
- 3.Qe6#
- 2...Ke4
- 2.Kxf3
- 1...Sc4!
- 1...Sb3
- 1.Qb3+?
- 1...Ke4
- 2.Qe6#
- 1...Sc4
- 2.Qxf3#
- 2.Qb7#
- 1...Sxb3!
- 1...Ke4
- 1.Qb4?
- threat
- 2.c4+
- 2...Ke4
- 3.Qb1#
- 2...Sxc4
- 3.Qb7#
- 2...Ke4
- 2.c4+
- 1...Sb3
- 2.Qxb3+
- 2...Ke4
- 3.Qe6#
- 2...Ke4
- 2.Qb7+
- 2...Kc4
- 3.Qxb3#
- 2...Kc4
- 2.Qxb3+
- 1...Sc6
- 2.c4+
- 2...Ke4
- 3.Qb1#
- 2...Ke4
- 2.c4+
- 1...Sb7
- 2.Qb3+
- 2...Ke4
- 3.Qe6#
- 2...Ke4
- 2.Qxb7+
- 2...Kc4
- 3.Ba7#
- 3.Qb3#
- 2...Kc4
- 2.c4+
- 2...Ke4
- 3.Qb1#
- 2...Ke4
- 2.Qb3+
- 1...Ke4!
- threat
- 1.Qb7+?
- 1...Kc4
- 2.Ba7+
- 2...Sc6
- 3.Qb3#
- 2...Sc6
- 2.Ba7+
- 1...Sc6
- 2.Kxf3
- threat
- 3.Qb3#
- 2...Kc4
- 3.Qb3#
- threat
- 2.Re7
- threat
- 3.Qb3#
- 2...Kc4
- 3.Qb3#
- threat
- 2.Kxf3
- 1...Sxb7!
- 1...Kc4
- 1.c4+?
- 1...Sxc4
- 2.Qb7#
- 1...Kxc4!
- 1...Sxc4
- 1.Bb6?
- Keys
- 1.Be7!
- threat
- 2.Rc5+
- 2...Kxd4
- 3.c3#
- 2...Ke4
- 3.c3#
- 2...Kxd4
- 2.Rc5+
- 1...Kxd4
- 2.c3+
- 2...Kd5
- 3.Rc5#
- 2...Ke5
- 3.Rc5#
- 2...Kd5
- 2.c3+
- 1...Ke4
- 2.Rc5
- threat
- 3.c3#
- 2...Kxd4
- 3.c3#
- threat
- 2.c3+
- 2...Kd5
- 3.Rc5#
- 2...Kd5
- 2.c4+
- 2...Kxd4
- 3.Bxf6#
- 2...Kxd4
- 2.Rc5
- 1...Sc6
- 2.Rd7+
- 2...Kc4
- 3.Qb3#
- 2...Ke4
- 3.c3#
- 3.c4#
- 2...Kc4
- 2.Rd7+
- 1...Sc4
- 2.c3
- threat
- 3.Rc5#
- 3.Qb7#
- threat
- 2.c3
- 1...Sb3
- 2.c4+
- 2...Kxd4
- 3.Bxf6#
- 2...Kxd4
- 2.c4+
- 1...Sb7
- 2.Qxb7+
- 2...Kxd4
- 3.Bxf6#
- 2...Kxd4
- 2.c3
- threat
- 3.Qxb7#
- 2...Sc5
- 3.Rxc5#
- 2...Sa5
- 3.Rc5#
- 2...Sd6
- 3.Rc5#
- 2...Sd8
- 3.Rc5#
- threat
- 2.c4+
- 2...Kxd4
- 3.Bxf6#
- 2...Kxd4
- 2.Qxb7+
- threat
- 1.Be7!
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