MESON Chess Problem Database
Problem Display
PID: 196253 (4b2N/4p1K1/2P3P1/1R1Pkp2/1Q6/3P1P2/4n1R1/6n1 w - - 0 1)
Juricek, Stanislav
Sachova skladba, 2013
#2
10 + 6
SOLUTION
- SOUND
- Sets
- 1...Bxc6
- 2.Sf7#
- 1...Bxg6
- 2.Sxg6#
- 1...Bd7
- 2.Sf7#
- 1...Bf7
- 2.Sxf7#
- 1...Sxf3
- 2.Rxe2#
- 1...Sh3
- 2.Rxe2#
- 1...Sc1
- 2.f4#
- 1...Sc3
- 2.f4#
- 1...Sg3
- 2.f4#
- 1...Sf4
- 2.d4#
- 1...f4
- 2.Rg5#
- 1...e6
- 2.d6#
- 1...Bxc6
- Tries
- 1.Rxg1?
- 1...Bxc6
- 2.Sf7#
- 1...Bxg6
- 2.Sxg6#
- 1...Sxg1
- 2.f4#
- 1...f4
- 2.Rg5#
- 1...Bd7
- 2.Sf7#
- 1...Bf7
- 2.Sxf7#
- 1...Sc1
- 2.f4#
- 1...Sc3
- 2.f4#
- 1...Sg3
- 2.f4#
- 1...Sf4
- 2.d4#
- 1...e6
- 2.d6#
- 1...Sd4!
- 1...Bxc6
- 1.Rf2?
- 1...Bxc6
- 2.Sf7#
- 1...Bxg6
- 2.Sxg6#
- 1...Sxf3
- 2.Rxe2#
- 1...Sd4
- 2.f4#
- 1...Bd7
- 2.Sf7#
- 1...Bf7
- 2.Sxf7#
- 1...Sh3
- 2.Rxe2#
- 1...Sc1
- 2.f4#
- 1...Sc3
- 2.f4#
- 1...Sg3
- 2.f4#
- 1...Sf4
- 2.d4#
- 1...e6
- 2.d6#
- 1...f4!
- 1...Bxc6
- 1.Rh2?
- 1...Bxc6
- 2.Sf7#
- 1...Bxg6
- 2.Sxg6#
- 1...Sxf3
- 2.Rxe2#
- 1...f4
- 2.Rh5#
- 1...Bd7
- 2.Sf7#
- 1...Bf7
- 2.Sxf7#
- 1...Sh3
- 2.Rxe2#
- 1...Sc1
- 2.f4#
- 1...Sc3
- 2.f4#
- 1...Sg3
- 2.f4#
- 1...Sf4
- 2.d4#
- 1...e6
- 2.d6#
- 1...Sd4!
- 1...Bxc6
- 1.Rg4?
- threat
- 2.Qxe7#
- 1...f4
- 2.Rg5#
- 1...Bd7
- 2.Sf7#
- 1...Bf7
- 2.Sxf7#
- 1...Sd4
- 2.f4#
- 1...Sf4
- 2.Qxf4#
- 2.d4#
- 1...e6
- 2.d6#
- 1...fxg4!
- threat
- 1.Rxg1?
- Keys
- 1.Ra5!
- 1...Bxc6
- 2.Sf7#
- 1...Bxg6
- 2.Sxg6#
- 1...Sxf3
- 2.Rxe2#
- 1...Sd4
- 2.Qb8#
- 1...f4
- 2.Rg5#
- 1...Bd7
- 2.Sf7#
- 1...Bf7
- 2.Sxf7#
- 1...Sh3
- 2.Rxe2#
- 1...Sc1
- 2.f4#
- 1...Sc3
- 2.f4#
- 1...Sg3
- 2.f4#
- 1...Sf4
- 2.d4#
- 1...e6
- 2.d6#
- 1...Bxc6
- 1.Ra5!
FEATURES
- Static
- TYPE = INCOMPLETE_BLOCK
- CHANGED MATES = 0
- ADDED MATES = 1
- REMOVED MATES = 0
- Sets
- B(f);N_GUARD,XP(G)::S(J)
- B(f);XP(H)::S(J),XB(f)
- B(f);N_GUARD::S(J)
- B(f);N_GUARD::S(J),XB(f)
- S(a);N_GUARD,XP(C)::R(A),XS(b)
- S(a);N_GUARD::R(A),XS(b)
- S(b);N_GUARD::P(C)
- S(b);N_GUARD,SBLOCK::P(B)
- P(d);OGATEB::R(A)
- P(e);SBLOCK::R(E)+P(F)
- Tries
- Try
- R(A);XS(a)
- Vars
- B(f);N_GUARD,XP(G)::S(J)
- B(f);XP(H)::S(J),XB(f)
- S(b);N_GUARD,XR(A)::P(C)
- P(d);OGATEB::R(A)
- B(f);N_GUARD::S(J)
- B(f);N_GUARD::S(J),XB(f)
- S(b);N_GUARD::P(C)
- S(b);N_GUARD,SBLOCK::P(B)
- P(e);SBLOCK::R(E)+P(F)
- Refutation
- S(b);
- Try
- R(A);
- Vars
- B(f);N_GUARD,XP(G)::S(J)
- B(f);XP(H)::S(J),XB(f)
- S(a);N_GUARD,XP(C)::R(A),XS(b)
- S(b);N_GUARD::P(C)
- B(f);N_GUARD::S(J)
- B(f);N_GUARD::S(J),XB(f)
- S(a);N_GUARD::R(A),XS(b)
- S(b);N_GUARD,SBLOCK::P(B)
- P(e);SBLOCK::R(E)+P(F)
- Refutation
- P(d);
- Try
- R(A);
- Vars
- B(f);N_GUARD,XP(G)::S(J)
- B(f);XP(H)::S(J),XB(f)
- S(a);N_GUARD,XP(C)::R(A),XS(b)
- P(d);OGATEB::R(A)
- B(f);N_GUARD::S(J)
- B(f);N_GUARD::S(J),XB(f)
- S(a);N_GUARD::R(A),XS(b)
- S(b);N_GUARD::P(C)
- S(b);N_GUARD,SBLOCK::P(B)
- P(e);SBLOCK::R(E)+P(F)
- Refutation
- S(b);
- Try
- R(A);
- Threat
- QAR2(D),XP(e)
- Vars
- P(d);OGATEB::R(A)
- B(f);N_GUARD::S(J)
- B(f);N_GUARD::S(J),XB(f)
- S(b);N_GUARD::P(C)
- P(e);SBLOCK::R(E)+P(F)
- Refutation
- P(d);XR(A)
- Try
- Actual
- R(E);
- Vars
- B(f);N_GUARD,XP(G)::S(J)
- B(f);XP(H)::S(J),XB(f)
- S(a);N_GUARD,XP(C)::R(A),XS(b)
- S(b);SBLOCK::QAB(D)
- P(d);OGATEB::R(A)
- B(f);N_GUARD::S(J)
- B(f);N_GUARD::S(J),XB(f)
- S(a);N_GUARD::R(A),XS(b)
- S(b);N_GUARD::P(C)
- S(b);N_GUARD,SBLOCK::P(B)
- P(e);SBLOCK::R(E)+P(F)
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).