MESON Chess Problem Database
Problem Display
PID: 56315 (3R4/7B/3B1pKp/3P2p1/Rb2k3/5p2/4PQ1P/7q w - - 0 1)
Pilchenko, Viacheslav Karlovich
4th HM., The Problemist, 2004
#2
9 + 7
| 56 | The Problemist | 2006 |
| 15323 | FIDE Album (2004-2006) | 2013 |
SOLUTION
- SOUND
- Tries
- 1.Bg3?
- threat
- 2.Kxf6#
- 2.Rxb4#
- 1...fxe2
- 2.Kxf6#
- 1...f5
- 2.Rxb4#
- 1...Qb1
- 2.Kxf6#
- 1...Qc1
- 2.Kxf6#
- 1...Qd1
- 2.Kxf6#
- 1...Qe1
- 2.Kxf6#
- 1...Qa1!
- threat
- 1.Bf4?
- threat
- 2.Rxb4#
- 2.Qe3#
- 1...Kxf4
- 2.Qd4#
- 1...fxe2
- 2.Kxf6#
- 2.Qe3#
- 1...gxf4
- 2.Kxf6#
- 1...Qa1
- 2.Qe3#
- 1...Qb1
- 2.Qe3#
- 1...Qd1
- 2.Qe3#
- 1...Qe1
- 2.Qe3#
- 1...Qg1
- 2.Rxb4#
- 1...Qc1!
- threat
- 1.Bc5?
- threat
- 2.Qe3#
- 2.Qd4#
- 1...Kf4
- 2.Qd4#
- 1...Ke5
- 2.Qe3#
- 2.Qd4#
- 1...fxe2
- 2.Kxf6#
- 2.Qe3#
- 2.Qf5#
- 1...Qa1
- 2.Qe3#
- 1...Qc1
- 2.Qd4#
- 1...Qd1
- 2.Qe3#
- 1...Qg1!
- threat
- 1.Bc7?
- threat
- 2.Kxf6#
- 2.Rxb4#
- 1...fxe2
- 2.Kxf6#
- 1...f5
- 2.Rxb4#
- 1...Qb1
- 2.Kxf6#
- 1...Qc1
- 2.Kxf6#
- 1...Qd1
- 2.Kxf6#
- 1...Qe1
- 2.Kxf6#
- 1...Qa1!
- threat
- 1.Bb8?
- threat
- 2.Kxf6#
- 2.Rxb4#
- 1...fxe2
- 2.Kxf6#
- 1...f5
- 2.Rxb4#
- 1...Qb1
- 2.Kxf6#
- 1...Qc1
- 2.Kxf6#
- 1...Qd1
- 2.Kxf6#
- 1...Qe1
- 2.Kxf6#
- 1...Qa1!
- threat
- 1.Qxf3+?
- 1...Kd4
- 2.Rxb4#
- 2.Qd3#
- 1...Qxf3!
- 1...Kd4
- 1.Bg3?
- Keys
- 1.Be5!
- threat
- 2.Kxf6#
- 2.Qd4#
- 1...Kxe5
- 2.Qe3#
- 1...fxe2
- 2.Kxf6#
- 2.Qxe2#
- 1...fxe5
- 2.Rxb4#
- 1...f5
- 2.Qd4#
- 1...Qa1
- 2.Kxf6#
- 1...Qd1
- 2.Kxf6#
- 1...Qg1
- 2.Kxf6#
- threat
- 1.Be5!
FEATURES
- Static
- TYPE = THREAT
- CHANGED MATES = 0
- ADDED MATES = 6
- REMOVED MATES = 0
- Sets
- Tries
- Try
- B(F);
- Threat
- DUALS(2)
- Vars
- P(b);XP(A)::B(H)+K(G),XP(f)
- P(f);::R(D),XB(c)
- Q(a);::B(H)+K(G),XP(f)
- Refutation
- Q(a);
- Try
- B(F);
- Threat
- DUALS(2)
- Vars
- K(d);P-FLIGHT,P_SPINP(b),XB(F)::QAR2(B)
- P(e);SBLOCK,XB(F)::B(H)+K(G),XP(f)
- Q(a);::QAR1(B)
- Q(a);::R(D),XB(c)
- Refutation
- Q(a);
- Try
- B(F);
- Threat
- DUALS(2)
- Vars
- K(d);P-FLIGHT,P_SPINP(b)::QAR2(B)
- Q(a);::QAR1(B)
- Refutation
- Q(a);
- Try
- B(F);
- Threat
- DUALS(2)
- Vars
- P(b);XP(A)::B(H)+K(G),XP(f)
- P(f);::R(D),XB(c)
- Q(a);::B(H)+K(G),XP(f)
- Refutation
- Q(a);
- Try
- B(F);
- Threat
- DUALS(2)
- Vars
- P(b);XP(A)::B(H)+K(G),XP(f)
- P(f);::R(D),XB(c)
- Q(a);::B(H)+K(G),XP(f)
- Refutation
- Q(a);
- Try
- Q(B);CHECK,XP(b)
- Refutation
- Q(a);XQ(B)
- Try
- Actual
- B(F);
- Threat
- DUALS(2)
- Vars
- K(d);N_SPINB(c),P-FLIGHT,XB(F)::QAR2(B)
- P(f);SBLOCK,XB(F)::R(D),XB(c)
- P(f);::QAR1(B)
- Q(a);::B(H)+K(G),XP(f)
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