MESON Chess Problem Database
Problem Display
PID: 46733 (2b4K/1P2kPP1/q1p1P3/Q2pB3/r6b/4R3/8/8 w - - 0 1)
Havel, Miroslav
Obrazkova Revue, 1900
#2
8 + 7
| 6024 | Bohemian Garnets | 1923 |
| 4312 | Ceske Granaty | 1975 |
SOLUTION
- SOUND
- Tries
- 1.Bf6+?
- 1...Kd6
- 2.b8Q#
- 2.b8B#
- 2.f8Q#
- 2.f8B#
- 1...Bxf6
- 2.f8Q#
- 1...Kxf6!
- 1...Kd6
- 1.Qc7+?
- 1...Bd7
- 2.Qxd7#
- 1...Kxe6!
- 1...Bd7
- 1.Qd8+?
- 1...Kxd8
- 2.f8Q#
- 1...Kxe6!
- 1...Kxd8
- 1.Qc5+?
- 1...Kd8
- 2.Qf8#
- 2.f8Q#
- 2.f8R#
- 2.g8Q#
- 2.g8R#
- 1...Kxe6!
- 1...Kd8
- 1.Qxd5?
- threat
- 2.Qd6#
- 2.f8Q#
- 1...Bxe6
- 2.f8Q#
- 1...Bd7
- 2.Qxd7#
- 2.f8Q#
- 1...Qf1
- 2.Qd6#
- 2.bxc8S#
- 1...Qd3
- 2.bxc8S#
- 2.f8Q#
- 1...Rd4
- 2.f8Q#
- 1...Rf4
- 2.Qd6#
- 1...c5
- 2.f8Q#
- 1...cxd5!
- threat
- 1.bxc8Q?
- threat
- 2.Qac7#
- 2.Qad8#
- 2.Qd7#
- 2.Qc5#
- 2.Qe8#
- 2.f8Q#
- 2.f8B#
- 2.g8S#
- 1...Qxa5
- 2.Qd7#
- 2.Qe8#
- 2.f8Q#
- 2.f8B#
- 2.g8S#
- 1...Rxa5
- 2.Qd7#
- 2.Qe8#
- 2.f8Q#
- 2.f8B#
- 2.g8S#
- 1...Qf1
- 2.Qac7#
- 2.Qad8#
- 2.Qd7#
- 2.Qc5#
- 2.Qe8#
- 2.g8S#
- 1...Qe2
- 2.Qac7#
- 2.Qad8#
- 2.Qd7#
- 2.Qc5#
- 2.Qe8#
- 2.f8Q#
- 2.f8B#
- 2.g8S#
- 1...Qd3
- 2.Qac7#
- 2.Qad8#
- 2.Qd7#
- 2.Qc5#
- 2.Qe8#
- 2.f8Q#
- 2.f8B#
- 2.g8S#
- 1...Qc4
- 2.Qac7#
- 2.Qad8#
- 2.Qd7#
- 2.Qe8#
- 2.f8Q#
- 2.f8B#
- 2.g8S#
- 1...Qb5
- 2.Qac7#
- 2.Qad8#
- 2.Qd7#
- 2.Qe8#
- 2.f8Q#
- 2.f8B#
- 2.g8S#
- 1...Qb6
- 2.Qd7#
- 2.Qe8#
- 2.f8Q#
- 2.f8B#
- 2.g8S#
- 1...Qa7
- 2.Qad8#
- 2.Qe8#
- 2.f8Q#
- 2.f8B#
- 2.g8S#
- 1...Ra1
- 2.Qac7#
- 2.Qad8#
- 2.Qd7#
- 2.Qc5#
- 2.Qe8#
- 2.f8Q#
- 2.f8B#
- 2.g8S#
- 1...Ra2
- 2.Qac7#
- 2.Qad8#
- 2.Qd7#
- 2.Qc5#
- 2.Qe8#
- 2.f8Q#
- 2.f8B#
- 2.g8S#
- 1...Ra3
- 2.Qac7#
- 2.Qad8#
- 2.Qd7#
- 2.Qc5#
- 2.Qe8#
- 2.f8Q#
- 2.f8B#
- 2.g8S#
- 1...Rb4
- 2.Qac7#
- 2.Qad8#
- 2.Qd7#
- 2.Qc5#
- 2.Qe8#
- 2.f8Q#
- 2.f8B#
- 2.g8S#
- 1...Rc4
- 2.Qac7#
- 2.Qad8#
- 2.Qd7#
- 2.Qe8#
- 2.f8Q#
- 2.f8B#
- 2.g8S#
- 1...Rd4
- 2.Qac7#
- 2.Qad8#
- 2.Qd7#
- 2.Qc5#
- 2.Qe8#
- 2.f8Q#
- 2.f8B#
- 2.g8S#
- 1...Re4
- 2.Qac7#
- 2.Qad8#
- 2.Qd7#
- 2.Qc5#
- 2.Qe8#
- 2.f8Q#
- 2.f8B#
- 2.g8S#
- 1...Rf4
- 2.Qac7#
- 2.Qad8#
- 2.Qd7#
- 2.Qc5#
- 2.Qe8#
- 2.g8S#
- 1...Rg4
- 2.Qac7#
- 2.Qad8#
- 2.Qd7#
- 2.Qc5#
- 2.Qe8#
- 2.f8Q#
- 2.f8B#
- 1...Be1
- 2.Qac7#
- 2.Qad8#
- 2.Qd7#
- 2.Qc5#
- 2.Qe8#
- 2.f8Q#
- 2.f8B#
- 2.g8S#
- 1...Bf2
- 2.Qac7#
- 2.Qad8#
- 2.Qd7#
- 2.Qc5#
- 2.Qe8#
- 2.f8Q#
- 2.f8B#
- 2.g8S#
- 1...Bg3
- 2.Qac7#
- 2.Qad8#
- 2.Qd7#
- 2.Qc5#
- 2.Qe8#
- 2.f8Q#
- 2.f8B#
- 2.g8S#
- 1...Bg5
- 2.Qac7#
- 2.Qad8#
- 2.Qd7#
- 2.Qc5#
- 2.Qe8#
- 2.f8Q#
- 2.f8B#
- 2.g8S#
- 1...Bf6
- 2.Qac7#
- 2.Qad8#
- 2.Qd7#
- 2.Qc5#
- 2.Qe8#
- 2.f8Q#
- 2.f8B#
- 1...d4
- 2.Qac7#
- 2.Qad8#
- 2.Qd7#
- 2.Qc5#
- 2.Qe8#
- 2.f8Q#
- 2.f8B#
- 2.g8S#
- 1...c5
- 2.Qac7#
- 2.Qad8#
- 2.Qd7#
- 2.Qe8#
- 2.f8Q#
- 2.f8B#
- 2.g8S#
- 1...Qxc8+!
- threat
- 1.bxc8B?
- threat
- 2.Qc7#
- 2.f8Q#
- 1...Qxa5
- 2.f8Q#
- 1...Rxa5
- 2.f8Q#
- 1...Qb6
- 2.f8Q#
- 1...Qf1
- 2.Qc7#
- 1...Qb7
- 2.f8Q#
- 1...Qa7
- 2.f8Q#
- 1...Rf4
- 2.Qc7#
- 1...Qxc8+!
- threat
- 1.g8S+?
- 1...Kf8
- 2.Bg7#
- 1...Kxe6!
- 1...Kf8
- 1.Bf6+?
- Keys
- 1.Bd4!
- threat
- 2.f8Q#
- 1...Kd6
- 2.Bc5#
- 1...Bxe6
- 2.Qc7#
- 1...Qf1
- 2.bxc8S#
- threat
- 1.Bd4!
FEATURES
- Static
- TYPE = THREAT
- CHANGED MATES = 0
- ADDED MATES = 3
- REMOVED MATES = 0
- Sets
- Tries
- Try
- B(C);CHECK
- Vars
- B(b);P_PINP(G),XB(C)::P=Q
- Refutation
- K(f);S_FLIGHT,XB(C)
- Try
- Q(B);CHECK
- Vars
- B(g);N_GUARD,P_SPINB(g)::QAR1(B),XB(g)
- Refutation
- K(f);P-FLIGHT,XP(D)
- Try
- Q(B);CHECK
- Vars
- K(f);S_FLIGHT,XQ(B)::P=Q
- Refutation
- K(f);P-FLIGHT,XP(D)
- Try
- Q(B);CHECK
- Refutation
- K(f);P-FLIGHT,XP(D)
- Try
- Q(B);XP(c)
- Threat
- DUALS(2)
- Vars
- B(g);XP(D)::P=Q
- R(a);::P=Q
- R(a);::QAB1(B)
- P(e);::P=Q
- Refutation
- P(e);XQ(B)
- Try
- P(E);XB(g)
- Threat
- DUALS(8)
- Refutation
- Q(d);CHECK,XQ(E)
- Try
- P(E);XB(g)
- Threat
- DUALS(2)
- Vars
- Q(d);XQ(B)::P=Q
- R(a);XQ(B)::P=Q
- Q(d);::P=Q
- Q(d);::QAR2(B)
- R(a);::QAR2(B)
- Refutation
- Q(d);CHECK,XB(E)
- Try
- P(G);CHECK
- Vars
- K(f);S_FLIGHT::B(C)
- Refutation
- K(f);P-FLIGHT,XP(D)
- Try
- Actual
- B(C);
- Threat
- P=Q
- Vars
- K(f);S_FLIGHT::B(C)
- B(g);N_GUARD,P_SPINB(g),XP(D)::QAR2(B)
- Q(d);N_GUARD::PXB(g)=S
Developed and maintained by Brian Stephenson.
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