MESON Chess Problem Database
Problem Display
PID: 64079 (3QR1n1/1p1p4/1B1p2Pp/2b2P1K/1N1k1r1N/4pP2/1P1pB3/6R1 w - - 0 1)
Williams, Philip Hamilton
Source?, 0000
#2
12 + 10
| 187 | The Chess Bouquet | 1897 |
SOLUTION
- SOUND
- Sets
- 1...Rxf3
- 2.Sxf3#
- 1...Re4
- 2.Rxe4#
- 1...Rg4
- 2.Rxg4#
- 1...Rxh4+
- 2.Qxh4#
- 1...Rxf5+
- 2.Sxf5#
- 1...Bxb6
- 2.Qxb6#
- 1...Sf6+
- 2.Qxf6#
- 1...d1Q
- 2.Rxd1#
- 1...d1S
- 2.Rxd1#
- 1...d1B
- 2.Rxd1#
- 1...d1R
- 2.Rxd1#
- 1...d5
- 2.Sc2#
- 1...Rxf3
- Tries
- 1.Bxc5+?
- 1...dxc5
- 2.Qxd7#
- 1...Kxc5!
- 1...dxc5
- 1.Qe7?
- threat
- 2.Qxd6#
- 2.Qxe3#
- 1...Rxh4+
- 2.Qxh4#
- 1...Rxf5+
- 2.Sxf5#
- 1...Sf6+
- 2.Qxf6#
- 1...Rxf3
- 2.Sxf3#
- 2.Qxd6#
- 2.Qe4#
- 1...d1S
- 2.Rxd1#
- 2.Qxd6#
- 1...Re4
- 2.Qxd6#
- 2.Qxe4#
- 1...d5
- 2.Sc2#
- 2.Bxc5#
- 2.Qxc5#
- 2.Qxe3#
- 2.Qe5#
- 1...Sxe7!
- threat
- 1.g7?
- 1...Rxh4+
- 2.Qxh4#
- 1...Rxf5+
- 2.Sxf5#
- 1...Sf6+
- 2.Qxf6#
- 1...Rxf3
- 2.Sxf3#
- 1...Bxb6
- 2.Qxb6#
- 1...d1Q
- 2.Rxd1#
- 1...d1S
- 2.Rxd1#
- 1...d1B
- 2.Rxd1#
- 1...d1R
- 2.Rxd1#
- 1...Rg4
- 2.Rxg4#
- 1...Re4
- 2.Rxe4#
- 1...d5
- 2.Sc2#
- 1...Se7!
- 1...Rxh4+
- 1.Bxc5+?
- Keys
- 1.Re6!
- 1...Rxh4+
- 2.Qxh4#
- 1...Rxf5+
- 2.Sxf5#
- 1...Sf6+
- 2.Qxf6#
- 1...Rxf3
- 2.Sxf3#
- 1...Bxb6
- 2.Qxb6#
- 1...dxe6
- 2.Qxd6#
- 1...d1Q
- 2.Rxd1#
- 1...d1S
- 2.Rxd1#
- 1...d1B
- 2.Rxd1#
- 1...d1R
- 2.Rxd1#
- 1...Rg4
- 2.Rxg4#
- 1...Re4
- 2.Rxe4#
- 1...Se7
- 2.Qh8#
- 1...d5
- 2.Sc2#
- 1...Rxh4+
- 1.Re6!
FEATURES
- Static
- TYPE = INCOMPLETE_BLOCK
- CHANGED MATES = 0
- ADDED MATES = 2
- REMOVED MATES = 0
- Sets
- R(d);XP(D)::S(F),XR(d)
- R(d);N_GUARD::R1(L),XR(d)
- R(d);OGATEB::R(A),XR(d)
- R(d);CHECK,OGATE,XS(F)::QAR(K),XR(d)
- R(d);CHECK,XP(G)::S(F),XR(d)
- B(e);N_SPINB(e),OGATE,XB(I)::QAB(K),XB(e)
- S(j);CHECK,N_GUARD::QAB(K),XS(j)
- P(a);OGATEB::R(A),XQ(a)
- P(a);OGATEB::R(A),XS(a)
- P(a);OGATEB::R(A),XB(a)
- P(a);OGATEB::R(A),XR(a)
- P(f);SBLOCK::S(E)
- Tries
- Try
- B(I);CHECK,XB(e)
- Vars
- P(f);P_SPINP(i),SBLOCK,XB(I)::QAR(K),XP(i)
- Refutation
- K(c);S_FLIGHT,XB(I)
- Try
- Q(K);
- Threat
- DUALS(2)
- Vars
- R(d);CHECK,OGATE,XS(F)::QAR(K),XR(d)
- R(d);CHECK,XP(G)::S(F),XR(d)
- S(j);CHECK,N_GUARD::QAB(K),XS(j)
- Refutation
- S(j);XQ(K)
- Try
- P(J);
- Vars
- R(d);CHECK,OGATE,XS(F)::QAR(K),XR(d)
- R(d);CHECK,XP(G)::S(F),XR(d)
- S(j);CHECK,N_GUARD::QAB(K),XS(j)
- R(d);XP(D)::S(F),XR(d)
- B(e);N_SPINB(e),OGATE,XB(I)::QAB(K),XB(e)
- P(a);OGATEB::R(A),XQ(a)
- P(a);OGATEB::R(A),XS(a)
- P(a);OGATEB::R(A),XB(a)
- P(a);OGATEB::R(A),XR(a)
- R(d);OGATEB::R(A),XR(d)
- R(d);N_GUARD::R1(L),XR(d)
- P(f);SBLOCK::S(E)
- Refutation
- S(j);
- Try
- Actual
- R(L);
- Vars
- R(d);CHECK,OGATE,XS(F)::QAR(K),XR(d)
- R(d);CHECK,XP(G)::S(F),XR(d)
- S(j);CHECK,N_GUARD::QAB(K),XS(j)
- R(d);XP(D)::S(F),XR(d)
- B(e);N_SPINB(e),OGATE,XB(I)::QAB(K),XB(e)
- P(i);OGATE,P_SPINP(f),XR(L)::QAR2(K),XP(f)
- P(a);OGATEB::R(A),XQ(a)
- P(a);OGATEB::R(A),XS(a)
- P(a);OGATEB::R(A),XB(a)
- P(a);OGATEB::R(A),XR(a)
- R(d);OGATEB::R(A),XR(d)
- R(d);N_GUARD::R1(L),XR(d)
- S(j);OGATE::QAB(K)
- P(f);SBLOCK::S(E)
Developed and maintained by Brian Stephenson.
Implemented with HTML5, MySQL, Perl (with, inter alia, CGI::Simple, HTML::Template & XML::LibXML) &
CSS/Javascript (jQuery, Bootstrap & DataTables).