MESON Chess Problem Database
Problem Display
PID: 255983 (n2k1B2/5P2/1PppB3/8/8/b5K1/R7/6Q1 w - - 0 1)
Fic, Gaston
Wiener Schachzeitung, 1930
#2
7 + 5
| 15601 | Albrecht-Leiss-Degener Collection | 2021 |
SOLUTION
- SOUND
- Sets
- 1...Bc1
- 2.Rxa8#
- 1...Bb2
- 2.Rxa8#
- 1...Bb4
- 2.Rxa8#
- 1...Bc5
- 2.Rxa8#
- 1...Sxb6
- 2.Qxb6#
- 1...Bc1
- Tries
- 1.Kh2?
- threat
- 2.Qg5#
- 1...Sxb6
- 2.Qxb6#
- 1...Bc1
- 2.Rxa8#
- 1...Bb2
- 2.Rxa8#
- 1...d5!
- threat
- 1.Kf3?
- threat
- 2.Qg5#
- 1...Sxb6
- 2.Qxb6#
- 1...Bc1
- 2.Rxa8#
- 1...Bb2
- 2.Rxa8#
- 1...d5!
- threat
- 1.Kh3?
- threat
- 2.Qg5#
- 1...Sxb6
- 2.Qxb6#
- 1...Bc1
- 2.Rxa8#
- 1...Bb2
- 2.Rxa8#
- 1...d5!
- threat
- 1.Kh4?
- threat
- 2.Qg5#
- 1...Sxb6
- 2.Qxb6#
- 1...Bc1
- 2.Rxa8#
- 1...Bb2
- 2.Rxa8#
- 1...d5!
- threat
- 1.Bxd6?
- threat
- 2.f8Q#
- 2.f8R#
- 1...Sxb6
- 2.Qxb6#
- 2.f8Q#
- 2.f8R#
- 1...Bc1
- 2.Rxa8#
- 2.f8Q#
- 2.f8R#
- 1...Bb2
- 2.Rxa8#
- 2.f8Q#
- 2.f8R#
- 1...Bb4
- 2.Rxa8#
- 2.f8Q#
- 2.f8R#
- 1...Bc5
- 2.Rxa8#
- 2.f8Q#
- 2.f8R#
- 1...Sc7
- 2.bxc7#
- 1...c5
- 2.f8Q#
- 2.f8R#
- 1...Bxd6+!
- threat
- 1.Rxa3?
- threat
- 2.Rxa8#
- 1...Sxb6
- 2.Qxb6#
- 1...Sc7!
- threat
- 1.Qf2?
- threat
- 2.Qf6#
- 1...Sxb6
- 2.Qxb6#
- 1...Bb2
- 2.Rxa8#
- 1...d5!
- threat
- 1.Qe3?
- threat
- 2.Qg5#
- 1...Sxb6
- 2.Qxb6#
- 1...Bc1
- 2.Rxa8#
- 1...Bb2
- 2.Rxa8#
- 1...d5!
- threat
- 1.Qd4?
- threat
- 2.Qf6#
- 2.Qh4#
- 1...Sxb6
- 2.Qxb6#
- 1...Bc1
- 2.Rxa8#
- 2.Qf6#
- 2.Qxd6#
- 1...Bb2
- 2.Rxa8#
- 2.Qxd6#
- 1...d5!
- threat
- 1.b7?
- threat
- 2.b8Q#
- 1...Sb6
- 2.Qxb6#
- 1...Sc7
- 2.b8Q#
- 2.b8R#
- 1...Kc7!
- threat
- 1.Kh2?
- Keys
- 1.Qc5!
- threat
- 2.Qg5#
- 1...Bxc5
- 2.Rxa8#
- 1...Sxb6
- 2.Qxb6#
- 1...dxc5
- 2.Rd2#
- 1...d5
- 2.Be7#
- 1...Bc1
- 2.Rxa8#
- 2.Qxd6#
- 1...Bb2
- 2.Rxa8#
- 2.Qxd6#
- threat
- 1.Qc5!
FEATURES
- Static
- TYPE = THREAT
- CHANGED MATES = 0
- ADDED MATES = 2
- REMOVED MATES = 3
- Sets
- B(a);OGATE::R(B),XS(d)
- S(d);OGATE,XP(D)::QAB(A),XS(d)
- Tries
- Try
- K(C);S_FLIGHT
- Threat
- QAB(A)
- Vars
- S(d);OGATE,XP(D)::QAB(A),XS(d)
- B(a);OGATE::R(B),XS(d)
- Refutation
- P(c);
- Try
- K(C);P-FLIGHT
- Threat
- QAB(A)
- Vars
- S(d);OGATE,XP(D)::QAB(A),XS(d)
- B(a);OGATE::R(B),XS(d)
- Refutation
- P(c);
- Try
- K(C);P-FLIGHT
- Threat
- QAB(A)
- Vars
- S(d);OGATE,XP(D)::QAB(A),XS(d)
- B(a);OGATE::R(B),XS(d)
- Refutation
- P(c);
- Try
- K(C);S_FLIGHT
- Threat
- QAB(A)
- Vars
- S(d);OGATE,XP(D)::QAB(A),XS(d)
- B(a);OGATE::R(B),XS(d)
- Refutation
- P(c);
- Try
- B(G);XP(c)
- Threat
- P=Q
- Vars
- S(d);OGATE::P(D),XS(d)
- P(b);::P=Q
- Refutation
- B(a);CHECK,XB(G)
- Try
- R(B);XB(a)
- Threat
- R(B),XS(d)
- Vars
- S(d);OGATE,XP(D)::QAB(A),XS(d)
- Refutation
- S(d);
- Try
- Q(A);
- Threat
- QAB(A)
- Vars
- S(d);OGATE,XP(D)::QAB(A),XS(d)
- B(a);OGATE::R(B),XS(d)
- Refutation
- P(c);
- Try
- Q(A);
- Threat
- QAB(A)
- Vars
- S(d);OGATE,XP(D)::QAB(A),XS(d)
- B(a);OGATE::R(B),XS(d)
- Refutation
- P(c);
- Try
- Q(A);P_PINP(c)
- Threat
- DUALS(2)
- Vars
- S(d);OGATE,XP(D)::QAB(A),XS(d)
- Refutation
- P(c);
- Try
- P(D);
- Threat
- P=Q
- Vars
- S(d);N_GUARD::QAB(A),XS(d)
- S(d);::P=Q
- Refutation
- K(e);S_FLIGHT
- Try
- Actual
- Q(A);
- Threat
- QAB(A)
- Vars
- B(a);OGATE,XQ(A)::R(B),XS(d)
- S(d);OGATE,XP(D)::QAB(A),XS(d)
- P(c);OGATEB,XQ(A)::R(B)
- P(c);::B(G)
Developed and maintained by Brian Stephenson.
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