MESON Chess Problem Database
Problem Display
PID: 25252 (8/k7/1pK5/8/8/8/4R3/8 w - - 0 1)
Lehner, Sigmund Franz Josef
Source?, 1864
#3
2 + 2
| 3757 | Schachminiaturen I | 1902 |
| 16 | Chess Amateur (The) | 1910 |
| 4349 | Kleinste Schachaufgaben Drei- und Viersteiner | 1970 |
| 56 | The Problemist | 1980 |
| 2012 | Miniature Chess Problems from Many Countries | 1981 |
| 5454 | Near Snap | 2018 |
SOLUTION
- SOUND
- Sets
- 1...Ka6
- 2.Ra2#
- 1...Ka8
- 2.Kxb6
- 2...Kb8
- 3.Re8#
- 2...Kb8
- 2.Kc7
- threat
- 3.Ra2#
- 2...Ka7
- 3.Ra2#
- threat
- 2.Kxb6
- 1...b5
- 2.Kc7
- threat
- 3.Ra2#
- 2...Ka6
- 3.Ra2#
- 2...Ka8
- 3.Ra2#
- threat
- 2.Kc7
- 1...Ka6
- Tries
- 1.Kc7?
- threat
- 2.Ra2#
- 1...Ka8
- 2.Ra2#
- 1...Ka6!
- threat
- 1.Re1?
- 1...Ka8
- 2.Kxb6
- 2...Kb8
- 3.Re8#
- 2...Kb8
- 2.Kc7
- threat
- 3.Ra1#
- 2...Ka7
- 3.Ra1#
- threat
- 2.Kxb6
- 1...b5
- 2.Kc7
- threat
- 3.Ra1#
- 2...Ka6
- 3.Ra1#
- 2...Ka8
- 3.Ra1#
- threat
- 2.Kc7
- 1...Kb8!
- 1...Ka8
- 1.Rb2?
- 1...Ka8
- 2.Kc7
- threat
- 3.Ra2#
- 2...Ka7
- 3.Ra2#
- threat
- 2.Kc7
- 1...b5
- 2.Kc7
- threat
- 3.Ra2#
- 2...Ka6
- 3.Ra2#
- 2...Ka8
- 3.Ra2#
- threat
- 2.Kc7
- 1...Kb8!
- 1...Ka8
- 1.Rd2?
- 1...Ka8
- 2.Kxb6
- 2...Kb8
- 3.Rd8#
- 2...Kb8
- 2.Kc7
- threat
- 3.Ra2#
- 2...Ka7
- 3.Ra2#
- threat
- 2.Kxb6
- 1...b5
- 2.Kc7
- threat
- 3.Ra2#
- 2...Ka6
- 3.Ra2#
- 2...Ka8
- 3.Ra2#
- threat
- 2.Kc7
- 1...Kb8!
- 1...Ka8
- 1.Rf2?
- 1...Ka8
- 2.Kxb6
- 2...Kb8
- 3.Rf8#
- 2...Kb8
- 2.Kc7
- threat
- 3.Ra2#
- 2...Ka7
- 3.Ra2#
- threat
- 2.Kxb6
- 1...b5
- 2.Kc7
- threat
- 3.Ra2#
- 2...Ka6
- 3.Ra2#
- 2...Ka8
- 3.Ra2#
- threat
- 2.Kc7
- 1...Kb8!
- 1...Ka8
- 1.Rg2?
- 1...Ka8
- 2.Kxb6
- 2...Kb8
- 3.Rg8#
- 2...Kb8
- 2.Kc7
- threat
- 3.Ra2#
- 2...Ka7
- 3.Ra2#
- threat
- 2.Kxb6
- 1...b5
- 2.Kc7
- threat
- 3.Ra2#
- 2...Ka6
- 3.Ra2#
- 2...Ka8
- 3.Ra2#
- threat
- 2.Kc7
- 1...Kb8!
- 1...Ka8
- 1.Rh2?
- 1...Ka8
- 2.Kxb6
- 2...Kb8
- 3.Rh8#
- 2...Kb8
- 2.Kc7
- threat
- 3.Ra2#
- 2...Ka7
- 3.Ra2#
- threat
- 2.Kxb6
- 1...b5
- 2.Kc7
- threat
- 3.Ra2#
- 2...Ka6
- 3.Ra2#
- 2...Ka8
- 3.Ra2#
- threat
- 2.Kc7
- 1...Kb8!
- 1...Ka8
- 1.Re8?
- 1...Ka6
- 2.Ra8#
- 1...b5!
- 1...Ka6
- 1.Kc7?
- Keys
- 1.Rc2!
- 1...Ka8
- 2.Kc7
- threat
- 3.Ra2#
- 2...Ka7
- 3.Ra2#
- threat
- 2.Kc7
- 1...Kb8
- 2.Kxb6
- 2...Ka8
- 3.Rc8#
- 2...Ka8
- 2.Kxb6
- 1...b5
- 2.Kc7
- threat
- 3.Ra2#
- 2...Ka6
- 3.Ra2#
- 2...Ka8
- 3.Ra2#
- threat
- 2.Kc7
- 1...Ka8
- 1.Rc2!
This anticipates 24593(1888), 181334(1904)
There are these versions: 167196
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