MESON Chess Problem Database
Problem Display
PID: 196408 (8/5Q2/B3pp2/3PpN1P/1P2k3/4N1Kp/7R/8 w - - 0 1)
Labai, Zoltan
HM., Sachove umeni (Ceskoslovensky sach), 2010
#2
9 + 5
| 3485 | Sachova skladba | 2011 |
SOLUTION
- SOUND
- Sets
- 1...exd5
- 2.Qxd5#
- 1...exd5
- Tries
- 1.Kg4?
- 1...exd5
- 2.Qxd5#
- 1...exf5+!
- 1...exd5
- 1.Sd6+?
- 1...Kxe3
- 2.Qa7#
- 1...Kd4!
- 1...Kxe3
- 1.Bf1?
- 1...exd5
- 2.Qxd5#
- 1...exf5!
- 1...exd5
- 1.Be2?
- 1...exd5
- 2.Qxd5#
- 1...exf5!
- 1...exd5
- 1.Bc4?
- 1...exd5
- 2.Qxd5#
- 1...exf5!
- 1...exd5
- 1.Bb5?
- 1...exd5
- 2.Qxd5#
- 1...exf5!
- 1...exd5
- 1.Re2?
- 1...exd5
- 2.Qxd5#
- 1...exf5
- 2.Sc2#
- 1...h2!
- 1...exd5
- 1.Qb7?
- threat
- 2.dxe6#
- 2.d6#
- 1...exd5
- 2.Qxd5#
- 1...exf5!
- threat
- 1.Qc7?
- threat
- 2.Qc2#
- 2.Qc4#
- 1...exd5
- 2.Qc2#
- 1...exf5!
- threat
- 1.Qd7?
- 1...exd5
- 2.Qxd5#
- 1...exf5!
- 1...exd5
- 1.h6?
- 1...exd5
- 2.Qxd5#
- 1...exf5!
- 1...exd5
- 1.Kg4?
- Keys
- 1.Sc2!
- 1...Kxd5
- 2.Qb7#
- 1...Kxf5
- 2.Qg6#
- 1...exd5
- 2.Sd6#
- 1...exf5
- 2.Re2#
- 1...Kxd5
- 1.Sc2!
FEATURES
- Static
- TYPE = INCOMPLETE_BLOCK
- CHANGED MATES = 1
- ADDED MATES = 3
- REMOVED MATES = 0
- Sets
- P(d);OGATE,XP(E)::QAB1(I),XP(d)
- Tries
- Try
- K(C);P-FLIGHT
- Vars
- P(d);OGATE,XP(E)::QAB1(I),XP(d)
- Refutation
- P(d);CHECK,XS(F)
- Try
- S(F);CHECK
- Vars
- K(b);P-FLIGHT,XS(B)::QAB(I)
- Refutation
- K(b);P-FLIGHT
- Try
- B(H);
- Vars
- P(d);OGATE,XP(E)::QAB1(I),XP(d)
- Refutation
- P(d);XS(F)
- Try
- B(H);
- Vars
- P(d);OGATE,XP(E)::QAB1(I),XP(d)
- Refutation
- P(d);XS(F)
- Try
- B(H);
- Vars
- P(d);OGATE,XP(E)::QAB1(I),XP(d)
- Refutation
- P(d);XS(F)
- Try
- B(H);
- Vars
- P(d);OGATE,XP(E)::QAB1(I),XP(d)
- Refutation
- P(d);XS(F)
- Try
- R(A);
- Vars
- P(d);OGATE,XP(E)::QAB1(I),XP(d)
- P(d);SBLOCK,XS(F)::R(A)+S(B)
- Refutation
- P(a);
- Try
- Q(I);
- Threat
- DUALS(2)
- Vars
- P(d);OGATE,P_SPINP(d),XP(E)::QAB1(I),XP(d)
- Refutation
- P(d);XS(F)
- Try
- Q(I);
- Threat
- DUALS(2)
- Vars
- P(d);XP(E)::QAB(I)
- Refutation
- P(d);XS(F)
- Try
- Q(I);
- Vars
- P(d);OGATE,XP(E)::QAB1(I),XP(d)
- Refutation
- P(d);XS(F)
- Try
- P(G);
- Vars
- P(d);OGATE,XP(E)::QAB1(I),XP(d)
- Refutation
- P(d);XS(F)
- Try
- Actual
- S(B);
- Vars
- K(b);OGATEB,P_SPINP(d),S_FLIGHT,XP(E)::QAB(I)
- K(b);OGATEB,P_SPINP(e),S_FLIGHT,XS(F)::QAB1(I)
- P(d);XP(E)::S(F)
- P(d);SBLOCK,XS(F)::R(A)
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