MESON Chess Problem Database
Problem Display
PID: 205205 (4RqB1/Kp6/p1bpNp2/r2k4/3NpQn1/1P4P1/5n2/2BR2b1 w - - 0 1)
Zepler, Erich Ernest
4th Prize, Wiener Schachzeitung, 1925
#3
10 + 12
| 6490 | yacpdb | 2020 |
SOLUTION
- SOUND
- Sets
- 1...Ra3
- 2.Sc7+
- 2...Kc5
- 3.Bxa3#
- 2...Kc5
- 2.Sxf8+
- 2...Kc5
- 3.Bxa3#
- 2...Kc5
- 2.Sc7+
- 1...Rc5
- 2.Sc7#
- 2.Sxf8#
- 1...Bh2
- 2.Sc2+
- 2...Sxd1
- 3.Sb4#
- 2...Sd3
- 3.Sb4#
- 2...Sxd1
- 2.Sb5+
- 2...Sxd1
- 3.Sbc7#
- 2...Sd3
- 3.Sc3#
- 3.Sbc7#
- 2...Sxd1
- 2.Sc2+
- 1...Ba4
- 2.Sc7+
- 2...Kc5
- 3.Ba3#
- 2...Kc5
- 2.Sxf8+
- 2...Kc5
- 3.Ba3#
- 2...Kc5
- 2.Sc7+
- 1...Sh1
- 2.Qxe4+
- 2...Kxe4
- 3.Sc5#
- 3.Sg5#
- 2...Kxe4
- 2.Qxe4+
- 1...Sh3
- 2.Qxe4+
- 2...Kxe4
- 3.Sc5#
- 3.Sg5#
- 2...Kxe4
- 2.Qxe4+
- 1...Sh2
- 2.Qf5#
- 1...Se3
- 2.Sc2+
- 2...Sfxd1
- 3.Sb4#
- 2...Sd3
- 3.Sb4#
- 2...Sexd1
- 3.Sb4#
- 3.Qf5#
- 2...Sfxd1
- 2.Sb5+
- 2...Sfxd1
- 3.Sbc7#
- 2...Sd3
- 3.Sc3#
- 3.Sbc7#
- 2...Sexd1
- 3.Sbc7#
- 3.Qf5#
- 2...Sfxd1
- 2.Sc2+
- 1...e3
- 2.Sc2+
- 2...Sxd1
- 3.Sb4#
- 3.Qd4#
- 2...Sd3
- 3.Sb4#
- 3.Rxd3#
- 3.Qd4#
- 2...Sxd1
- 2.Se2+
- 2...Sxd1
- 3.Qd4#
- 2...Sd3
- 3.Sc3#
- 3.Rxd3#
- 3.Qd4#
- 2...Sxd1
- 2.Sf3+
- 2...Sxd1
- 3.Qc4#
- 3.Qd4#
- 2...Sd3
- 3.Rxd3#
- 3.Qc4#
- 3.Qd4#
- 2...Sxd1
- 2.Sb5+
- 2...Sxd1
- 3.Sbc7#
- 3.Qd4#
- 2...Sd3
- 3.Sc3#
- 3.Sbc7#
- 3.Rxd3#
- 3.Qd4#
- 2...Sxd1
- 2.Sf5+
- 2...Sxd1
- 3.Qd4#
- 2...Sd3
- 3.Rxd3#
- 3.Qd4#
- 2...Sxd1
- 2.Sc7+
- 2...Kc5
- 3.Sde6#
- 2...Kc5
- 2.Sc2+
- 1...b6
- 2.Sc2+
- 2...Sxd1
- 3.Sb4#
- 2...Sd3
- 3.Sb4#
- 2...Sxd1
- 2.Sb5+
- 2...Sxd1
- 3.Sbc7#
- 2...Sd3
- 3.Sc3#
- 3.Sbc7#
- 2...Sxd1
- 2.Sc2+
- 1...Ra3
- Tries
- 1.Kb6?
- threat
- 2.Sc7#
- 2.Sxf8#
- 1...Sxd1
- 2.Sc5+
- 2...Kxd4
- 3.Qd2#
- 2...Qf7
- 3.Qxe4#
- 2...Qxg8
- 3.Qxe4#
- 2...Kxd4
- 2.Sg5+
- 2...Kxd4
- 3.Qd2#
- 2...Qf7
- 3.Qxe4#
- 2...Qxg8
- 3.Qxe4#
- 2...Kxd4
- 2.Sc7+
- 2...Kxd4
- 3.Qd2#
- 2...Kxd4
- 2.Sg7+
- 2...Kxd4
- 3.Qd2#
- 2...Qf7
- 3.Qxe4#
- 2...Qxg8
- 3.Qxe4#
- 2...Kxd4
- 2.Sd8+
- 2...Kxd4
- 3.Qd2#
- 2...Qf7
- 3.Qxe4#
- 2...Qxg8
- 3.Qxe4#
- 2...Kxd4
- 2.Sxf8+
- 2...Kxd4
- 3.Qd2#
- 2...Kxd4
- 2.Sc5+
- 1...Sd3
- 2.Sc5+
- 2...Kxd4
- 3.Bb2#
- 3.Rxd3#
- 2...Qf7
- 3.Qxe4#
- 2...Qxg8
- 3.Qxe4#
- 2...Kxd4
- 2.Sg5+
- 2...Kxd4
- 3.Bb2#
- 2...Qf7
- 3.Qxe4#
- 2...Qxg8
- 3.Qxe4#
- 2...Kxd4
- 2.Sc7+
- 2...Kxd4
- 3.Bb2#
- 2...Kxd4
- 2.Sg7+
- 2...Kxd4
- 3.Bb2#
- 2...Qf7
- 3.Qxe4#
- 2...Qxg8
- 3.Qxe4#
- 2...Kxd4
- 2.Sd8+
- 2...Kxd4
- 3.Bb2#
- 2...Qf7
- 3.Qxe4#
- 2...Qxg8
- 3.Qxe4#
- 2...Kxd4
- 2.Sxf8+
- 2...Kxd4
- 3.Bb2#
- 2...Kxd4
- 2.Sc5+
- 1...Rb5+!
- threat
- 1.Sc5+?
- 1...Qf7
- 2.Sde6+
- 2...Sxd1
- 3.Qxe4#
- 2...Sd3
- 3.Qxe4#
- 2...Sxd1
- 2.Sde6+
- 1...Qxg8
- 2.Sde6+
- 2...Sxd1
- 3.Qxe4#
- 2...Sd3
- 3.Qxe4#
- 2...Sxd1
- 2.Sde6+
- 1...Kxc5!
- 1...Qf7
- 1.Ba3?
- threat
- 2.Sc7#
- 2.Sxf8#
- 1...Sxd1
- 2.Sc5+
- 2...Kxd4
- 3.Qd2#
- 2...Qf7
- 3.Qxe4#
- 2...Qxg8
- 3.Qxe4#
- 2...Kxd4
- 2.Sg5+
- 2...Kxd4
- 3.Qd2#
- 2...Qf7
- 3.Qxd6#
- 3.Qxe4#
- 2...Qxg8
- 3.Qxd6#
- 3.Qxe4#
- 2...Kxd4
- 2.Sc7+
- 2...Kxd4
- 3.Qd2#
- 2...Kxd4
- 2.Sg7+
- 2...Kxd4
- 3.Qd2#
- 2...Qf7
- 3.Qxd6#
- 3.Qxe4#
- 2...Qxg8
- 3.Qxd6#
- 3.Qxe4#
- 2...Kxd4
- 2.Sd8+
- 2...Kxd4
- 3.Qd2#
- 2...Qf7
- 3.Qxd6#
- 3.Qxe4#
- 2...Qxg8
- 3.Qxd6#
- 3.Qxe4#
- 2...Kxd4
- 2.Sxf8+
- 2...Kxd4
- 3.Qd2#
- 2...Kxd4
- 2.Sc5+
- 1...Sd3
- 2.Sc5+
- 2...Kxd4
- 3.Rxd3#
- 2...Qf7
- 3.Qxe4#
- 2...Qxg8
- 3.Qxe4#
- 2...Kxd4
- 2.Sc5+
- 1...Rxa3!
- threat
- 1.Qxe4+?
- 1...Kxe4
- 2.Sc5#
- 2.Sg5#
- 1...Sxe4!
- 1...Kxe4
- 1.Kb6?
- Keys
- 1.Bb2!
- threat
- 2.Rc1
- threat
- 3.Sc7#
- 3.Sxf8#
- threat
- 2.Rc1
- 1...Qxe8
- 2.Qxd6+
- 2...Kxd6
- 3.Sf5#
- 2...Kxd6
- 2.Qxd6+
- 1...Qxg8
- 2.Qxd6+
- 2...Kxd6
- 3.Sb5#
- 3.Sf5#
- 2...Kxd6
- 2.Qxd6+
- 1...Bxe8
- 2.Rc1
- threat
- 3.Sc7#
- threat
- 2.Rc1
- 1...Sxd1
- 2.Qxe4+
- 2...Kxe4
- 3.Sc5#
- 2...Kxe4
- 2.Qxe4+
- 1...Qf7
- 2.Rc1
- threat
- 3.Sc7#
- 2...Qxe6
- 3.Bxe6#
- 2...Qc7
- 3.Sxc7#
- threat
- 2.Qxd6+
- 2...Kxd6
- 3.Sb5#
- 3.Sf5#
- 2...Kxd6
- 2.Rc1
- 1...Qh6
- 2.Rc1
- threat
- 3.Sc5#
- 3.Sg5#
- 3.Sc7#
- 3.Sg7#
- 3.Sd8#
- 3.Sf8#
- threat
- 2.Qxd6+
- 2...Kxd6
- 3.Sb5#
- 3.Sf5#
- 2...Kxd6
- 2.Rc1
- 1...Qe7
- 2.Rc1
- threat
- 3.Sc7#
- 2...Qxe6
- 3.Bxe6#
- 2...Qc7
- 3.Sxc7#
- threat
- 2.Rc1
- 1...Qg7
- 2.Rc1
- threat
- 3.Sc7#
- 3.Sxg7#
- 2...Qc7
- 3.Sxc7#
- threat
- 2.Qxd6+
- 2...Kxd6
- 3.Sb5#
- 3.Sf5#
- 2...Kxd6
- 2.Rc1
- 1...Ra1
- 2.Kb6
- threat
- 3.Sc7#
- 3.Sxf8#
- threat
- 2.Kb6
- 1...Ra2
- 2.Kb6
- threat
- 3.Sc7#
- 3.Sxf8#
- threat
- 2.Kb6
- 1...Ra4
- 2.Rc1
- threat
- 3.Sc7#
- 3.Sxf8#
- 2...Rc4
- 3.bxc4#
- threat
- 2.Rc1
- 1...Bb5
- 2.Kb6
- threat
- 3.Sc7#
- 3.Sxf8#
- threat
- 2.Rc1
- threat
- 3.Sc7#
- 3.Sxf8#
- 2...Bc4
- 3.bxc4#
- threat
- 2.Kb6
- 1...Bd7
- 2.Rc1
- threat
- 3.Sc7#
- 2...Bxe6
- 3.Bxe6#
- threat
- 2.Rc1
- 1...Sh1
- 2.Qxe4+
- 2...Kxe4
- 3.Sc5#
- 3.Sg5#
- 2...Kxe4
- 2.Qxe4+
- 1...Sd3
- 2.Qxe4+
- 2...Kxe4
- 3.Sc5#
- 3.Sg5#
- 2...Kxe4
- 2.Qxe4+
- 1...Sh3
- 2.Qxe4+
- 2...Kxe4
- 3.Sc5#
- 3.Sg5#
- 2...Kxe4
- 2.Qxe4+
- 1...Se3
- 2.Sc2+
- 2...Sfxd1
- 3.Sb4#
- 2...Sd3
- 3.Sb4#
- 2...Sexd1
- 3.Sb4#
- 3.Qf5#
- 2...Sfxd1
- 2.Sb5+
- 2...Sfxd1
- 3.Sbc7#
- 2...Sd3
- 3.Sc3#
- 3.Sbc7#
- 2...Sexd1
- 3.Sbc7#
- 3.Qf5#
- 2...Sfxd1
- 2.Rc1
- threat
- 3.Sc7#
- 3.Sxf8#
- 2...Sc2
- 3.Qf5#
- 2...Sc4
- 3.bxc4#
- threat
- 2.Sc2+
- 1...Se5
- 2.Rc1
- threat
- 3.Sc7#
- 2...Sc4
- 3.bxc4#
- threat
- 2.Rc1
- 1...Sh6
- 2.Rc1
- threat
- 3.Sc7#
- threat
- 2.Rc1
- threat
- 1.Bb2!
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