MESON Chess Problem Database
Problem Display
PID: 64510 (5RBb/8/2p2np1/4p3/K2Nk1Np/7P/p5P1/Q2R2B1 w - - 0 1)
Tinebra, Vincenzo
2nd Prize, Springaren, 1983-1985
#2
10 + 8
| 3752 | FIDE Album (1980-1982) | 1988 |
| 114 | Springaren | 1988 |
| 56 | The Problemist | 2013 |
SOLUTION
- SOUND
- Tries
- 1.Sc2?
- threat
- 2.Qxe5#
- 1...Kf4
- 2.Qxe5#
- 1...Kf5
- 2.Qxe5#
- 1...Sxg8
- 2.Sf2#
- 1...Sd5
- 2.Sf2#
- 1...Sh5
- 2.Sf2#
- 1...Sd7
- 2.Sf2#
- 1...Sh7
- 2.Sf2#
- 1...Se8
- 2.Sf2#
- 1...Sxg4!
- threat
- 1.Se2?
- threat
- 2.Qxe5#
- 1...Kf5
- 2.Qxe5#
- 1...Sxg4
- 2.Sc3#
- 1...Sxg8
- 2.Sc3#
- 1...Sh5
- 2.Sc3#
- 1...Sd7
- 2.Sc3#
- 1...Sh7
- 2.Sc3#
- 1...Se8
- 2.Sc3#
- 1...Sd5!
- threat
- 1.Sb3?
- threat
- 2.Qxe5#
- 1...Kf4
- 2.Qxe5#
- 1...Kf5
- 2.Qxe5#
- 1...Sxg4
- 2.Sc5#
- 1...Sxg8
- 2.Sc5#
- 1...Sd5
- 2.Sc5#
- 1...Sh5
- 2.Sc5#
- 1...Sh7
- 2.Sc5#
- 1...Se8
- 2.Sc5#
- 1...Sd7!
- threat
- 1.Sf3?
- threat
- 2.Qxe5#
- 1...Kf4
- 2.Qxe5#
- 1...Kf5
- 2.Qxe5#
- 1...Sxg4
- 2.Sg5#
- 1...Sxg8
- 2.Sg5#
- 1...Sd5
- 2.Sg5#
- 1...Sh5
- 2.Sg5#
- 1...Sd7
- 2.Sg5#
- 1...Se8
- 2.Sg5#
- 1...Sh7!
- threat
- 1.Sb5?
- threat
- 2.Qxe5#
- 1...Kf4
- 2.Qxe5#
- 1...Kf5
- 2.Qxe5#
- 1...Sxg4
- 2.Sc3#
- 2.Sd6#
- 1...Sxg8
- 2.Sc3#
- 2.Sd6#
- 1...Sd5
- 2.Sd6#
- 1...Sh5
- 2.Sc3#
- 2.Sd6#
- 1...Sd7
- 2.Sc3#
- 2.Sd6#
- 1...Sh7
- 2.Sc3#
- 2.Sd6#
- 1...Se8
- 2.Sc3#
- 1...cxb5+!
- threat
- 1.Sxc6?
- threat
- 2.Qxe5#
- 1...Kf4
- 2.Qxe5#
- 1...Kf5
- 2.Qxe5#
- 1...Sxg4
- 2.Bd5#
- 1...Sd5
- 2.Bxd5#
- 1...Sh5
- 2.Bd5#
- 1...Sd7
- 2.Bd5#
- 1...Sh7
- 2.Bd5#
- 1...Se8
- 2.Bd5#
- 1...Sxg8!
- threat
- 1.Sf2+?
- 1...Ke3
- 2.Qc1#
- 1...Kf4!
- 1...Ke3
- 1.Sc2?
- Keys
- 1.Se6!
- threat
- 2.Qxe5#
- 1...Kf5
- 2.Qxe5#
- 1...Sxg4
- 2.Sc5#
- 2.Sg5#
- 1...Sxg8
- 2.Sc5#
- 2.Sg5#
- 1...Sd5
- 2.Sc5#
- 2.Sg5#
- 1...Sh5
- 2.Sc5#
- 2.Sg5#
- 1...Sd7
- 2.Sg5#
- 1...Sh7
- 2.Sc5#
- 1...Se8
- 2.Sc5#
- 2.Sg5#
- threat
- 1.Se6!
FEATURES
- Static
- TYPE = THREAT
- CHANGED MATES = 0
- ADDED MATES = 3
- REMOVED MATES = 0
- Sets
- Tries
- Try
- S(G);
- Threat
- QAR1(A),XP(d)
- Vars
- K(b);P-FLIGHT,P_SPINS(f)::QAB1(A),XP(d)
- K(b);P_SPINS(f),S_FLIGHT::QAR1(A),XP(d)
- S(f);XB(J)::S(H)
- S(f);::S(H)
- Refutation
- S(f);XS(H)
- Try
- S(G);
- Threat
- QAR1(A),XP(d)
- Vars
- K(b);P_SPINS(f),S_FLIGHT::QAR1(A),XP(d)
- S(f);XS(H)::S(G)
- S(f);XB(J)::S(G)
- S(f);::S(G)
- Refutation
- S(f);
- Try
- S(G);
- Threat
- QAR1(A),XP(d)
- Vars
- K(b);P-FLIGHT,P_SPINS(f)::QAB1(A),XP(d)
- K(b);P_SPINS(f),S_FLIGHT::QAR1(A),XP(d)
- S(f);XS(H)::S(G)
- S(f);XB(J)::S(G)
- S(f);::S(G)
- Refutation
- S(f);
- Try
- S(G);
- Threat
- QAR1(A),XP(d)
- Vars
- K(b);P-FLIGHT,P_SPINS(f)::QAB1(A),XP(d)
- K(b);P_SPINS(f),S_FLIGHT::QAR1(A),XP(d)
- S(f);XS(H)::S(G)
- S(f);XB(J)::S(G)
- S(f);::S(G)
- Refutation
- S(f);
- Try
- S(G);
- Threat
- QAR1(A),XP(d)
- Vars
- K(b);P-FLIGHT,P_SPINS(f)::QAB1(A),XP(d)
- K(b);P_SPINS(f),S_FLIGHT::QAR1(A),XP(d)
- S(f);::S(G)
- Refutation
- P(e);CHECK,XS(G)
- Try
- S(G);XP(e)
- Threat
- QAR1(A),XP(d)
- Vars
- K(b);P-FLIGHT,P_SPINS(f)::QAB1(A),XP(d)
- K(b);P_SPINS(f),S_FLIGHT::QAR1(A),XP(d)
- S(f);N_GUARD,XS(H)::B(J)
- S(f);N_GUARD::B(J),XS(f)
- S(f);N_GUARD::B(J)
- Refutation
- S(f);XB(J)
- Try
- S(H);CHECK
- Vars
- K(b);P-FLIGHT::QAB(A)
- Refutation
- K(b);P-FLIGHT,P_SPINS(f)
- Try
- Actual
- S(G);
- Threat
- QAR1(A),XP(d)
- Vars
- K(b);P_SPINS(f),S_FLIGHT::QAR1(A),XP(d)
- S(f);::S(G)
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