MESON Chess Problem Database
Problem Display
PID: 108853 (7B/2K2pr1/2pQ1p2/Rb2nk1P/3R1N1P/4P3/3p3b/3B1n2 w - - 0 1)
Legentil, Georges
La Bataille, 1946
(First published on Wed Dec 11 1946)
#2
10 + 10
| 6490 | yacpdb | 2009 |
SOLUTION
- SOUND
- Sets
- 1...Rg1
- 2.Qxf6#
- 1...Rg2
- 2.Qxf6#
- 1...Rg3
- 2.Qxf6#
- 1...Rg4
- 2.Qxf6#
- 1...Rg5
- 2.Qxf6#
- 1...Rh7
- 2.Qxf6#
- 1...Rg8
- 2.Qxf6#
- 1...Bxf4
- 2.Rxf4#
- 2.e4#
- 1...Be2
- 2.Qd7#
- 1...Bd3
- 2.Qd7#
- 1...Ba4
- 2.Qd7#
- 1...Ba6
- 2.Qd7#
- 1...Sd3
- 2.e4#
- 1...Sc4
- 2.e4#
- 1...Sg4
- 2.Bc2#
- 2.e4#
- 1...Sg6
- 2.e4#
- 1...Sd7
- 2.e4#
- 1...Rg1
- Tries
- 1.Sh3?
- threat
- 2.e4#
- 1...Rg4
- 2.Qxf6#
- 1...Be2
- 2.Qd7#
- 1...Bd3
- 2.Qd7#
- 1...Sg3
- 2.Rf4#
- 1...Sf3
- 2.Bc2#
- 1...Sxe3!
- threat
- 1.Sd5?
- threat
- 2.Se7#
- 2.Qxf6#
- 2.e4#
- 1...Sxe3
- 2.Sxe3#
- 2.Se7#
- 2.Qxf6#
- 1...Rg4
- 2.Se7#
- 2.Qxf6#
- 1...Rg6
- 2.Se7#
- 2.e4#
- 1...Be2
- 2.Se7#
- 2.Qxf6#
- 1...Bd3
- 2.Se7#
- 2.Qxf6#
- 1...Sg3
- 2.Se7#
- 2.Rf4#
- 2.Qxf6#
- 1...Sd3
- 2.Se7#
- 2.e4#
- 1...Sf3
- 2.Se7#
- 1...Sc4
- 2.Se7#
- 2.Bc2#
- 2.e4#
- 1...Sg4
- 2.Se7#
- 2.e4#
- 1...Sg6
- 2.Bg4#
- 2.e4#
- 1...Sd7
- 2.Se7#
- 2.e4#
- 1...cxd5!
- threat
- 1.Bg4+?
- 1...Rxg4
- 2.Qxf6#
- 1...Sxg4
- 2.e4#
- 1...Kxg4!
- 1...Rxg4
- 1.Bxg7?
- threat
- 2.Qxf6#
- 1...Be2
- 2.Qd7#
- 1...Sg4
- 2.Bc2#
- 2.e4#
- 1...Sd7
- 2.e4#
- 1...Sf3!
- threat
- 1.Sh3?
- Keys
- 1.Sg2!
- threat
- 2.e4#
- 1...Rxg2
- 2.Qxf6#
- 1...Sxe3
- 2.Sxe3#
- 1...Rg4
- 2.Qxf6#
- 1...Be2
- 2.Qd7#
- 1...Bd3
- 2.Qd7#
- 1...Sg3
- 2.Rf4#
- 1...Sf3
- 2.Bc2#
- threat
- 1.Sg2!
FEATURES
- Static
- TYPE = THREAT
- CHANGED MATES = 0
- ADDED MATES = 3
- REMOVED MATES = 11
- Sets
- R(j);::QAR1(H),XP(h)
- B(d);P_SPINS(e)::QAB(H)
- S(e);P_SPINB(d)::P(B)
- Tries
- Try
- S(D);
- Threat
- P(B)
- Vars
- R(j);::QAR1(H),XP(h)
- B(d);P_SPINS(e)::QAB(H)
- S(a);S_CUTB(c)::R1(C)
- S(e);N_GUARD,P_PINQ(H),P_SPINB(d)::B(A)
- Refutation
- S(a);XP(B)
- Try
- S(D);
- Threat
- DUALS(3)
- Vars
- S(e);P_PINQ(H)::S(D)
- Refutation
- P(g);XS(D)
- Try
- B(A);CHECK
- Vars
- R(j);SBLOCK,XB(A)::QAR1(H),XP(h)
- S(e);P_SPINB(d),SBLOCK,XB(A)::P(B)
- Refutation
- K(f);S_FLIGHT,XB(A)
- Try
- B(J);XR(j)
- Threat
- QAR1(H),XP(h)
- Vars
- B(d);P_SPINS(e)::QAB(H)
- S(e);P_SPINB(d)::P(B)
- Refutation
- S(e);P_SPINB(d)
- Try
- Actual
- S(D);
- Threat
- P(B)
- Vars
- R(j);XS(D)::QAR1(H),XP(h)
- S(a);XP(B)::S(D),XS(a)
- R(j);::QAR1(H),XP(h)
- B(d);P_SPINS(e)::QAB(H)
- S(a);S_CUTB(c)::R1(C)
- S(e);N_GUARD,P_PINQ(H),P_SPINB(d)::B(A)
Developed and maintained by Brian Stephenson.
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