MESON Chess Problem Database
Problem Display
PID: 223781 (8/k1P5/8/1R6/8/8/1K6/8 w - - 0 1)
Speckmann, Werner
Deutsche Schachzeitung, 1975
#3
3 + 1
| 6490 | yacpdb | 2020 |
SOLUTION
- SOUND
- Sets
- 1...Ka8
- 2.c8Q+
- 2...Ka7
- 3.Qb7#
- 2...Ka7
- 2.c8Q+
- 1...Ka8
- Tries
- 1.Ka1?
- 1...Ka8
- 2.c8Q+
- 2...Ka7
- 3.Qb7#
- 2...Ka7
- 2.c8Q+
- 1...Ka6!
- 1...Ka8
- 1.Kb1?
- 1...Ka8
- 2.c8Q+
- 2...Ka7
- 3.Qb7#
- 2...Ka7
- 2.c8Q+
- 1...Ka6!
- 1...Ka8
- 1.Kc1?
- 1...Ka8
- 2.c8Q+
- 2...Ka7
- 3.Qb7#
- 2...Ka7
- 2.c8Q+
- 1...Ka6!
- 1...Ka8
- 1.Ka2?
- 1...Ka8
- 2.c8Q+
- 2...Ka7
- 3.Qb7#
- 2...Ka7
- 2.c8Q+
- 1...Ka6!
- 1...Ka8
- 1.Kc2?
- 1...Ka8
- 2.c8Q+
- 2...Ka7
- 3.Qb7#
- 2...Ka7
- 2.c8Q+
- 1...Ka6!
- 1...Ka8
- 1.Ka3?
- 1...Ka8
- 2.c8Q+
- 2...Ka7
- 3.Qb7#
- 2...Ka7
- 2.c8Q+
- 1...Ka6!
- 1...Ka8
- 1.Kb3?
- 1...Ka8
- 2.c8Q+
- 2...Ka7
- 3.Qb7#
- 2...Ka7
- 2.c8Q+
- 1...Ka6!
- 1...Ka8
- 1.Kc3?
- 1...Ka8
- 2.c8Q+
- 2...Ka7
- 3.Qb7#
- 2...Ka7
- 2.c8Q+
- 1...Ka6!
- 1...Ka8
- 1.Rb4?
- threat
- 2.c8R
- 2...Ka6
- 3.Ra8#
- 2...Ka6
- 2.c8R
- 1...Ka8
- 2.c8Q+
- 2...Ka7
- 3.Qb7#
- 2...Ka7
- 2.c8Q+
- 1...Ka6!
- threat
- 1.Rb6?
- 1...Ka8
- 2.c8Q+
- 2...Ka7
- 3.Ra6#
- 3.Qa6#
- 3.Qb7#
- 3.Qb8#
- 2...Ka7
- 2.c8Q+
- 1...Kxb6!
- 1...Ka8
- 1.Rb7+?
- 1...Ka6
- 2.c8Q
- 2...Ka5
- 3.Qa8#
- 2...Ka5
- 2.c8Q
- 1...Kxb7!
- 1...Ka6
- 1.Ka1?
- Keys
- 1.Rb3!
- threat
- 2.c8R
- 2...Ka6
- 3.Ra8#
- 2...Ka6
- 2.c8R
- 1...Ka6
- 2.c8Q+
- 2...Ka5
- 3.Qa8#
- 2...Ka7
- 3.Qb7#
- 2...Ka5
- 2.c8Q+
- 1...Ka8
- 2.c8Q+
- 2...Ka7
- 3.Qb7#
- 2...Ka7
- 2.c8Q+
- threat
- 1.Rb3!
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