MESON Chess Problem Database
Problem Display
PID: 187129 (3n1B2/2p3Q1/8/P1PNp2p/1ppk1NrR/2p1p3/2Pb1p2/1Kn4B w - - 0 1)
Kuzovkov, Aleksandr S
2nd HM., Het Belgisch Schaakbord (L'Echiquier Belge), 1995-1996
#2
10 + 13
| 5110 | Bekroonde Problemen | 2002 |
SOLUTION
- SOUND
- Sets
- 1...Rg1
- 2.Se2#
- 2.Se6#
- 1...Rg3
- 2.Se2#
- 2.Se6#
- 1...Rxf4
- 2.Rxf4#
- 1...Rg5
- 2.Se2#
- 2.Se6#
- 1...Rg6
- 2.Se2#
- 2.Se6#
- 2.Sxg6#
- 1...Rxg7
- 2.Se2#
- 2.Se6#
- 1...Sa2
- 2.Se2#
- 1...Se2
- 2.Sxe2#
- 1...Sb3
- 2.Se2#
- 1...Sd3
- 2.Se2#
- 1...Sc6
- 2.Se6#
- 1...Se6
- 2.Sxe6#
- 1...Sb7
- 2.Se6#
- 1...Sf7
- 2.Se6#
- 1...Rg1
- Tries
- 1.Sxe3?
- threat
- 2.Sf5#
- 1...Kxe3
- 2.Qxe5#
- 1...Bxe3
- 2.Qd7#
- 1...Rg2
- 2.Sfxg2#
- 1...Rg5!
- threat
- 1.Sxb4?
- threat
- 2.Qd7#
- 1...Rxg7
- 2.Se2#
- 2.Se6#
- 1...Rg2
- 2.Se2#
- 2.Sxg2#
- 2.Se6#
- 1...Rg6
- 2.Se2#
- 2.Se6#
- 2.Sxg6#
- 1...Sb7
- 2.Sc6#
- 2.Se6#
- 1...Sf7
- 2.Sc6#
- 2.Se6#
- 1...e2!
- threat
- 1.Sb6?
- threat
- 2.Qd7#
- 1...Rxg7
- 2.Se2#
- 2.Se6#
- 1...Rg2
- 2.Se2#
- 2.Sxg2#
- 2.Se6#
- 1...Rg6
- 2.Se2#
- 2.Se6#
- 2.Sxg6#
- 1...Sb7
- 2.Se6#
- 1...Sf7
- 2.Se6#
- 1...e2!
- threat
- 1.Sf6?
- threat
- 2.Qd7#
- 1...Rxg7
- 2.Se2#
- 2.Se6#
- 1...exf4
- 2.Sxg4#
- 1...e4
- 2.Sxg4#
- 1...Sb7
- 2.Se6#
- 1...Sf7
- 2.Se6#
- 1...e2!
- threat
- 1.Sxc7?
- threat
- 2.Sb5#
- 2.Qd7#
- 1...Rxg7
- 2.Se2#
- 2.Sfe6#
- 2.Sb5#
- 1...Rg2
- 2.Se2#
- 2.Sxg2#
- 2.Sfe6#
- 1...Rg6
- 2.Se2#
- 2.Sfe6#
- 2.Sxg6#
- 2.Sb5#
- 1...Sb7
- 2.Sfe6#
- 2.Sb5#
- 2.Sce6#
- 1...Sf7
- 2.Sfe6#
- 2.Sb5#
- 2.Sce6#
- 1...e2!
- threat
- 1.Bd6?
- threat
- 2.Qxe5#
- 1...Rxg7
- 2.Se2#
- 2.Se6#
- 1...Rg5
- 2.Se2#
- 2.Se6#
- 1...Sd3
- 2.Se2#
- 1...Sc6
- 2.Se6#
- 1...Sf7
- 2.Se6#
- 1...cxd6!
- threat
- 1.Rxg4?
- threat
- 2.Se2#
- 2.Sxh5#
- 2.Se6#
- 1...f1Q
- 2.Se2#
- 2.Se6#
- 1...f1R
- 2.Se2#
- 2.Se6#
- 1...Se2
- 2.Sxe2#
- 2.Se6#
- 1...Sd3
- 2.Se2#
- 2.Se6#
- 1...Se6
- 2.Se2#
- 2.Sxe6#
- 1...e2
- 2.Sxe2#
- 2.Se6#
- 1...h4
- 2.Se2#
- 2.Sd3#
- 2.Sh3#
- 2.Sh5#
- 2.Se6#
- 2.Sg6#
- 1...hxg4!
- threat
- 1.Qxg4?
- threat
- 2.Se2#
- 2.Se6#
- 1...exf4
- 2.Qxf4#
- 2.Qg7#
- 1...e4
- 2.Qg7#
- 1...Se2
- 2.Sxe2#
- 2.Se6#
- 1...Se6
- 2.Se2#
- 2.Sxe6#
- 1...e2
- 2.Sxe2#
- 2.Se6#
- 1...hxg4!
- threat
- 1.Sxe3?
- Keys
- 1.Se7!
- threat
- 2.Sf5#
- 1...Kxc5
- 2.Qxe5#
- 1...Rg2
- 2.Se6#
- 1...Rg5
- 2.Se6#
- threat
- 1.Se7!
This is a version
FEATURES
- Static
- TYPE = THREAT
- CHANGED MATES = 0
- ADDED MATES = 3
- REMOVED MATES = 9
- Sets
- R(i);OGATE,P_SPINR(i),XS(D)::R(E),XR(i)
- S(a);N_GUARD::S(D)
- S(a);N_GUARD::S(D),XS(a)
- S(m);N_GUARD::S(D)
- S(m);N_GUARD::S(D),XS(m)
- Tries
- Try
- S(H);XP(e)
- Threat
- S(H)
- Vars
- K(h);N_SPINP(j),S_FLIGHT,XS(H)::QAR2(I),XP(j)
- B(b);SBLOCK,XS(H)::QAR(I)
- R(i);::R(E)+S(D),XR(i)
- Refutation
- R(i);
- Try
- S(H);XP(f)
- Threat
- QAR(I)
- Refutation
- P(e);
- Try
- S(H);
- Threat
- QAR(I)
- Vars
- S(m);N_GUARD::S(D)
- Refutation
- P(e);
- Try
- S(H);N_PINP(j)
- Threat
- QAR(I)
- Vars
- P(j);XS(D)::QAB(I)+S(H),XR(i)
- P(j);::QAB(I)+S(H),XR(i)
- S(m);N_GUARD::S(D)
- Refutation
- P(e);
- Try
- S(H);XP(l)
- Threat
- DUALS(2)
- Refutation
- P(e);
- Try
- B(J);
- Threat
- QAB1(I),XP(j)
- Vars
- S(a);N_GUARD::S(D)
- S(m);N_GUARD::S(D)
- Refutation
- P(l);XB(J)
- Try
- R(E);XR(i)
- Threat
- DUALS(3)
- Refutation
- P(k);XR(E)
- Try
- Q(I);N_PINP(j),XR(i)
- Threat
- DUALS(2)
- Vars
- P(j);OGATEB::QAB(I)
- Refutation
- P(k);XQ(I)
- Try
- Actual
- S(H);
- Threat
- S(H)
- Vars
- K(h);N_SPINP(j),S_FLIGHT,XP(G)::QAR2(I),XP(j)
- R(i);::R(E)+S(D),DCHECK
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).