MESON Chess Problem Database
Problem Display
PID: 191300 (1Bn5/4pR2/4kP2/p2N2bQ/B1P1pRP1/4K3/8/8 w - - 0 1)
Zaragoza, Luis
BCPS Website, 2019
#2
10 + 6
SOLUTION
- SOUND
- Sets
- 1...Bxf4+
- 2.Sxf4#
- 1...Bh4
- 2.Rxe4#
- 1...Sb6
- 2.Rxe7#
- 1...Sd6
- 2.Rxe7#
- 1...Sa7
- 2.Rxe7#
- 1...exf6
- 2.Bd7#
- 1...Bxf4+
- Tries
- 1.Ke2?
- threat
- 2.Rxe4#
- 1...Bxf4
- 2.Sxf4#
- 1...Sd6
- 2.Rxe7#
- 1...e3
- 2.Re4#
- 1...Bxf6!
- threat
- 1.Kd4?
- threat
- 2.Rxe4#
- 1...Bxf4
- 2.Sxf4#
- 1...Sd6
- 2.Sc7#
- 2.Rxe7#
- 1...e3
- 2.Re4#
- 1...Bxf6+!
- threat
- 1.Sc3?
- 1...Bxf6
- 2.Qd5#
- 1...exf6
- 2.Bd7#
- 1...Sd6
- 2.Rxe7#
- 1...Bh4
- 2.Rxe4#
- 2.Qd5#
- 1...Bh6
- 2.Qd5#
- 1...Sb6
- 2.Rxe7#
- 1...Sa7
- 2.Rxe7#
- 1...Bxf4+!
- 1...Bxf6
- 1.Sb6?
- threat
- 2.Bd7#
- 1...Sxb6
- 2.Rxe7#
- 1...Sd6
- 2.Rxe7#
- 1...Bxf4+!
- threat
- 1.Be8?
- 1...Bxf4+
- 2.Sxf4#
- 1...Bxf6
- 2.Qf5#
- 1...exf6
- 2.Bd7#
- 1...Sd6
- 2.Rxe7#
- 1...Bh6
- 2.Qe5#
- 2.Qf5#
- 1...Bh4
- 2.Rxe4#
- 2.Qe5#
- 2.Qf5#
- 1...Sb6
- 2.Rxe7#
- 1...Sa7
- 2.Rxe7#
- 1...a4!
- 1...Bxf4+
- 1.Rg7?
- threat
- 2.Qf7#
- 1...Sd6
- 2.Rxe7#
- 1...Bxf4+!
- threat
- 1.Rh7?
- threat
- 2.Qf7#
- 1...Sd6
- 2.Rxe7#
- 1...Bxf4+!
- threat
- 1.Rf8?
- threat
- 2.Qf7#
- 1...Bxf4+
- 2.Sxf4#
- 1...Sd6!
- threat
- 1.Qxg5?
- 1...exf6
- 2.R4xf6#
- 2.R7xf6#
- 2.Qxf6#
- 1...Sb6
- 2.Rxe7#
- 1...Sd6
- 2.Rxe7#
- 1...Sa7
- 2.Rxe7#
- 1...Kxf7!
- 1...exf6
- 1.Ke2?
- Keys
- 1.Qg6!
- 1...Bxf4+
- 2.Sxf4#
- 1...Bxf6
- 2.Rxe4#
- 1...exf6
- 2.Bd7#
- 1...Sd6
- 2.Rxe7#
- 1...Bh6
- 2.fxe7#
- 1...Bh4
- 2.Rxe4#
- 1...Sb6
- 2.Rxe7#
- 1...Sa7
- 2.Rxe7#
- 1...Bxf4+
- 1.Qg6!
This is a version of 191299
FEATURES
- Static
- TYPE = INCOMPLETE_BLOCK
- CHANGED MATES = 0
- ADDED MATES = 2
- REMOVED MATES = 0
- Sets
- B(c);CHECK,XR(D)::S(F),XB(c)
- B(c);N_PINR(D)::R(D),XP(a)
- S(f);N_GUARD::R1(I),XP(e)
- P(e);XP(H)::B(B)
- Tries
- Try
- K(A);N_SPINR(D),P-FLIGHT
- Threat
- R(D),XP(a)
- Vars
- B(c);XR(D)::S(F),XB(c)
- S(f);N_GUARD::R1(I),XP(e)
- P(a);::R(D)
- Refutation
- B(c);XP(H)
- Try
- K(A);N_SPINR(D),S_FLIGHT
- Threat
- R(D),XP(a)
- Vars
- B(c);XR(D)::S(F),XB(c)
- P(a);::R(D)
- Refutation
- B(c);CHECK,XP(H)
- Try
- S(F);
- Vars
- B(c);N_PINR(D),OGATE,XP(H)::QAB1(G)
- P(e);XP(H)::B(B)
- S(f);N_GUARD::R1(I),XP(e)
- B(c);OGATE::QAB1(G)
- Refutation
- B(c);CHECK,XR(D)
- Try
- S(F);
- Threat
- B(B)
- Vars
- S(f);N_GUARD,XS(F)::R1(I),XP(e)
- S(f);N_GUARD::R1(I),XP(e)
- Refutation
- B(c);CHECK,XR(D)
- Try
- B(B);
- Vars
- B(c);CHECK,XR(D)::S(F),XB(c)
- B(c);N_PINR(D),OGATE,XP(H)::QAB1(G)
- P(e);XP(H)::B(B)
- S(f);N_GUARD::R1(I),XP(e)
- Refutation
- P(b);
- Try
- R(I);
- Threat
- QAB1(G)
- Vars
- S(f);N_GUARD::R1(I),XP(e)
- Refutation
- B(c);CHECK,XR(D)
- Try
- R(I);
- Threat
- QAB1(G)
- Vars
- S(f);N_GUARD::R1(I),XP(e)
- Refutation
- B(c);CHECK,XR(D)
- Try
- R(I);
- Threat
- QAB1(G)
- Vars
- B(c);CHECK,XR(D)::S(F),XB(c)
- Refutation
- S(f);
- Try
- Q(G);N_SPINR(D),XB(c)
- Vars
- S(f);N_GUARD::R1(I),XP(e)
- Refutation
- K(d);S_FLIGHT,XR(I)
- Try
- Actual
- Q(G);
- Vars
- B(c);CHECK,XR(D)::S(F),XB(c)
- B(c);N_PINR(D),P_SPINB(c),XP(H)::R(D),XP(a)
- P(e);P_SPINP(e),XP(H)::B(B)
- S(f);N_GUARD::R1(I),XP(e)
- B(c);N_GUARD::QAR(G)+P(H),XP(e)
- B(c);N_PINR(D)::R(D),XP(a)
Developed and maintained by Brian Stephenson.
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