MESON Chess Problem Database
Problem Display
PID: 109454 (Q7/3R4/3bPR2/1p1P4/1Pp1kP2/2P1Pp2/3P4/2K2B2 w - - 0 1)
Strzala, Kazimierz
Wola Gulowska, 1993
#2
12 + 5
| 6490 | yacpdb | 2009 |
SOLUTION
- SOUND
- Sets
- 1...Bxb4
- 2.d6#
- 1...Bc5
- 2.d6#
- 1...Be5
- 2.d6#
- 1...Bc7
- 2.d6#
- 1...Be7
- 2.d6#
- 1...Bb8
- 2.d6#
- 1...Bf8
- 2.d6#
- 1...Bxb4
- Tries
- 1.Kc2?
- 1...Bxb4
- 2.d6#
- 1...f2
- 2.Bg2#
- 1...Bc5
- 2.d6#
- 1...Be5
- 2.d6#
- 1...Bc7
- 2.d6#
- 1...Be7
- 2.d6#
- 1...Bb8
- 2.d6#
- 1...Bf8
- 2.d6#
- 1...Bxf4!
- 1...Bxb4
- 1.Qg8?
- 1...Kxd5
- 2.Qa8#
- 1...Bxb4
- 2.Qh7#
- 2.Qg6#
- 1...f2
- 2.Qg2#
- 1...Bc5
- 2.Qh7#
- 2.Qg6#
- 1...Be5
- 2.Qh7#
- 2.Qg6#
- 1...Bc7
- 2.Qh7#
- 2.Qg6#
- 1...Be7
- 2.Qh7#
- 2.Qg6#
- 1...Bb8
- 2.Qh7#
- 2.Qg6#
- 1...Bf8
- 2.Qh7#
- 2.Qg6#
- 1...Bxf4!
- 1...Kxd5
- 1.Kc2?
- Keys
- 1.Qh8!
- 1...Kxd5
- 2.Qa8#
- 1...Bxb4
- 2.Qh7#
- 1...Bxf4
- 2.Rxf4#
- 1...f2
- 2.Qh1#
- 1...Bc5
- 2.Qh7#
- 1...Be5
- 2.Qh7#
- 1...Bc7
- 2.Qh7#
- 1...Be7
- 2.Qh7#
- 1...Bb8
- 2.Qh7#
- 1...Bf8
- 2.Qh7#
- 1...Kxd5
- 1.Qh8!
FEATURES
- Static
- TYPE = INCOMPLETE_BLOCK
- CHANGED MATES = 7
- ADDED MATES = 3
- REMOVED MATES = 0
- Sets
- B(e);OGATE,XP(F)::QAB(L)+P(H)
- B(e);OGATE::QAB(L)+P(H)
- Tries
- Try
- K(A);P-FLIGHT
- Vars
- B(e);OGATE,XP(F)::QAB(L)+P(H)
- P(a);OGATEB::B(B)
- B(e);OGATE::QAB(L)+P(H)
- Refutation
- B(e);XP(G)
- Try
- Q(L);
- Vars
- K(c);OGATEB,P_SPINB(e),S_FLIGHT,XP(H)::QAB(L)
- P(a);OGATEB::QAB(L)
- Refutation
- B(e);XP(G)
- Try
- Actual
- Q(L);
- Vars
- K(c);OGATEB,P_SPINB(e),S_FLIGHT,XP(H)::QAB(L)
- B(e);XP(F)::QAB(L)
- B(e);OGATE,XP(G)::R1(J),XB(e)
- P(a);OGATEB::QAB(L)
- B(e);::QAB(L)
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