MESON Chess Problem Database
Problem Display
PID: 108314 (2NBk3/PnP2p2/p2R1PN1/2b4b/1pQp2pR/1pPp4/3PP3/3B1K2 w - - 0 1)
Fulpius, Jaques
Journal de Geneve, 1974
#2
14 + 11
| 6490 | yacpdb | 2009 |
SOLUTION
- SOUND
- Sets
- 1...Bb6
- 2.Qc6#
- 1...Bxd6
- 2.Qc6#
- 1...Bxa7
- 2.Qc6#
- 1...Bxg6
- 2.Rh8#
- 1...Sxd8
- 2.Rxd8#
- 2.cxd8Q#
- 2.cxd8R#
- 1...b2
- 2.Ba4#
- 1...dxe2+
- 2.Qxe2#
- 1...bxc3
- 2.Qa4#
- 1...dxc3
- 2.Qe4#
- 1...g3
- 2.Re4#
- 1...a5
- 2.Qb5#
- 1...fxg6
- 2.Qg8#
- 1...Bb6
- Tries
- 1.Bxb3?
- threat
- 2.Ba4#
- 2.Qxf7#
- 1...dxe2+
- 2.Qxe2#
- 1...Bxg6
- 2.Rh8#
- 1...Sxd8
- 2.Rxd8#
- 2.cxd8Q#
- 2.cxd8R#
- 1...fxg6
- 2.Qf7#
- 2.Qg8#
- 1...Sa5
- 2.Qxf7#
- 1...Sxd6!
- threat
- 1.Rxh5?
- threat
- 2.Re5#
- 2.Rh8#
- 1...dxe2+
- 2.Qxe2#
- 1...Bxd6
- 2.Qc6#
- 1...Sxd8
- 2.Rh8#
- 2.Rxd8#
- 2.cxd8Q#
- 2.cxd8R#
- 1...fxg6
- 2.Rh8#
- 2.Qg8#
- 1...Sxd6!
- threat
- 1.Qd5?
- threat
- 2.Qe4#
- 2.Qc6#
- 2.Qe5#
- 1...Bxd6
- 2.Qc6#
- 1...Bxg6
- 2.Rh8#
- 1...Sxd6
- 2.Qc6#
- 1...Sxd8
- 2.Rxd8#
- 2.cxd8Q#
- 2.cxd8R#
- 1...fxg6
- 2.Qg8#
- 1...Sa5
- 2.Qe4#
- 2.Qe5#
- 1...dxe2+!
- threat
- 1.a8B?
- 1...dxe2+
- 2.Qxe2#
- 1...Bxd6
- 2.Qc6#
- 1...Bxg6
- 2.Rh8#
- 1...Sxd6
- 2.Bc6#
- 1...Sxd8
- 2.Rxd8#
- 2.cxd8Q#
- 2.cxd8R#
- 1...bxc3
- 2.Qa4#
- 1...dxc3
- 2.Qe4#
- 1...fxg6
- 2.Qg8#
- 1...Bb6
- 2.Qc6#
- 1...Ba7
- 2.Qc6#
- 1...b2
- 2.Ba4#
- 1...g3
- 2.Re4#
- 1...a5
- 2.Qb5#
- 1...Sa5!
- 1...dxe2+
- 1.Bxb3?
- Keys
- 1.a8Q!
- 1...dxe2+
- 2.Qxe2#
- 1...Bxd6
- 2.Qc6#
- 1...Bxg6
- 2.Rh8#
- 1...Sxd6
- 2.Qc6#
- 1...Sxd8
- 2.Rxd8#
- 2.cxd8Q#
- 2.cxd8R#
- 1...bxc3
- 2.Qa4#
- 1...dxc3
- 2.Qe4#
- 1...fxg6
- 2.Qg8#
- 1...Sa5
- 2.Qe4#
- 1...Bb6
- 2.Qc6#
- 1...Ba7
- 2.Qc6#
- 1...b2
- 2.Ba4#
- 1...g3
- 2.Re4#
- 1...a5
- 2.Qb5#
- 1...dxe2+
- 1.a8Q!
FEATURES
- Static
- TYPE = INCOMPLETE_BLOCK
- CHANGED MATES = 0
- ADDED MATES = 2
- REMOVED MATES = 0
- Sets
- B(f);OGATE::QAB(F)
- B(f);OGATE,XR(H)::QAB(F)
- B(f);OGATE,XP(K)::QAB(F)
- B(g);OGATE,XS(J)::R(G)
- P(a);OGATE::B(A)
- P(b);CHECK,OGATE,XP(D)::QAR(F),XP(b)
- P(c);OGATE,XP(E)::QAB(F)
- P(d);OGATE,XP(E)::QAR(F)
- P(e);OGATE::R(G)
- P(h);N_GUARD::QAB(F)
- P(j);OGATE,XS(J)::QAR2(F)
- Tries
- Try
- B(A);XP(a)
- Threat
- DUALS(2)
- Vars
- P(b);CHECK,OGATE,XP(D)::QAR(F),XP(b)
- B(g);OGATE,XS(J)::R(G)
- S(i);::QAB1(F),XP(j)
- Refutation
- S(i);XR(H)
- Try
- R(G);XB(g)
- Threat
- DUALS(2)
- Vars
- P(b);CHECK,OGATE,XP(D)::QAR(F),XP(b)
- B(f);OGATE,XR(H)::QAB(F)
- Refutation
- S(i);XR(H)
- Try
- Q(F);
- Threat
- DUALS(3)
- Vars
- B(f);XR(H)::QAB(F)
- B(g);OGATE,XS(J)::R(G)
- S(i);XR(H)::QAB(F)
- P(j);OGATE,XS(J)::QAR2(F)
- Refutation
- P(b);CHECK,XP(D)
- Try
- P(K);
- Vars
- P(b);CHECK,OGATE,XP(D)::QAR(F),XP(b)
- B(f);OGATE,XR(H)::QAB(F)
- B(g);OGATE,XS(J)::R(G)
- S(i);OGATE,XR(H)::B(K)
- P(c);OGATE,XP(E)::QAB(F)
- P(d);OGATE,XP(E)::QAR(F)
- P(j);OGATE,XS(J)::QAR2(F)
- B(f);OGATE::QAB(F)
- P(a);OGATE::B(A)
- P(e);OGATE::R(G)
- P(h);N_GUARD::QAB(F)
- Refutation
- S(i);
- Try
- Actual
- P(K);
- Vars
- P(b);CHECK,OGATE,XP(D)::QAR(F),XP(b)
- B(f);OGATE,XR(H)::QAB(F)
- B(g);OGATE,XS(J)::R(G)
- S(i);OGATE,XR(H)::QAB(K)
- P(c);OGATE,XP(E)::QAB(F)
- P(d);OGATE,XP(E)::QAR(F)
- P(j);OGATE,XS(J)::QAR2(F)
- S(i);OGATE::QAR(K)
- B(f);OGATE::QAB(F)
- P(a);OGATE::B(A)
- P(e);OGATE::R(G)
- P(h);N_GUARD::QAB(F)
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