MESON Chess Problem Database
Problem Display
PID: 76259 (5B2/2p1N1K1/R2P2p1/1rp1kPpp/1rR5/1N1nP2P/2bPQ2b/7B w - - 0 1)
Slesarenko, Anatoly Vasilevich
2nd Prize, Phenix, 2000
#2
13 + 11
| 6166 | FIDE Album (1998-2000) | 2007 |
| 23 | Die Schwalbe | 2008 |
SOLUTION
- SOUND
- Sets
- 1...Rxb3
- 2.Re4#
- 1...Bf4
- 2.exf4#
- 1...Sc1
- 2.Qxh2#
- 1...Se1
- 2.Qxh2#
- 1...Sb2
- 2.Qxh2#
- 1...Sf4
- 2.exf4#
- 1...Rxb3
- Tries
- 1.Kxg6?
- threat
- 2.Sc6#
- 2.Bg7#
- 1...Sf4+
- 2.exf4#
- 1...c6
- 2.Sxc6#
- 1...Rb6!
- threat
- 1.Sd4?
- threat
- 2.Sf3#
- 2.Sec6#
- 2.Sxg6#
- 1...Rxc4
- 2.Sec6#
- 2.Sxg6#
- 1...gxf5
- 2.Sec6#
- 2.Sg6#
- 1...Rb6
- 2.Sxg6#
- 1...c6
- 2.Sexc6#
- 2.Sxg6#
- 1...Se1
- 2.Sec6#
- 2.Sxg6#
- 2.Qxh2#
- 1...Sf4
- 2.Sf3#
- 2.Sec6#
- 1...g4
- 2.Sec6#
- 2.Sxg6#
- 1...cxd4!
- threat
- 1.Qf1?
- threat
- 2.Sc6#
- 2.Sxg6#
- 1...gxf5
- 2.Qxf5#
- 1...Rb6
- 2.Sxg6#
- 1...c6
- 2.Sxc6#
- 2.Sxg6#
- 1...Sf2
- 2.Qa1#
- 1...Sf4
- 2.Qa1#
- 1...Bf4!
- threat
- 1.Qxd3?
- threat
- 2.Sc6#
- 2.Sxg6#
- 2.Qc3#
- 2.Qd5#
- 1...Rxb3
- 2.Sc6#
- 2.Sxg6#
- 2.Re4#
- 2.Qd5#
- 1...Rxc4
- 2.Sc6#
- 2.Sxg6#
- 2.Qd5#
- 1...gxf5
- 2.Qd5#
- 1...Rb6
- 2.Sxg6#
- 2.Rxc5#
- 2.Qd5#
- 1...c6
- 2.Sxc6#
- 2.Sxg6#
- 1...Bxd3!
- threat
- 1.Qf3?
- threat
- 2.Sc6#
- 2.Sxg6#
- 2.Qe4#
- 2.Qd5#
- 1...Rxc4
- 2.Sc6#
- 2.Sxg6#
- 2.Qd5#
- 1...gxf5
- 2.Qd5#
- 2.Qxf5#
- 1...Rb6
- 2.Sxg6#
- 2.Qd5#
- 1...c6
- 2.Sxc6#
- 2.Sxg6#
- 1...Bf4
- 2.Qe4#
- 2.Qd5#
- 1...Sc1
- 2.Sc6#
- 2.Sxg6#
- 2.Qd5#
- 1...Se1
- 2.Sc6#
- 2.Sxg6#
- 2.Qd5#
- 1...Sb2
- 2.Sc6#
- 2.Sxg6#
- 2.Qd5#
- 1...Sf2
- 2.Sc6#
- 2.Sxg6#
- 2.Qd5#
- 1...Sf4!
- threat
- 1.Qg4?
- threat
- 2.Sc6#
- 2.Sxg6#
- 2.Qe4#
- 1...Rxc4
- 2.Sc6#
- 2.Sxg6#
- 1...gxf5
- 2.Qxf5#
- 1...Rb6
- 2.Sxg6#
- 1...c6
- 2.Sxc6#
- 2.Sxg6#
- 1...Bf4
- 2.Sc6#
- 2.Sxg6#
- 1...Sc1
- 2.Sc6#
- 2.Sxg6#
- 1...Se1
- 2.Sc6#
- 2.Sxg6#
- 1...Sb2
- 2.Sc6#
- 2.Sxg6#
- 1...Sf2
- 2.Sc6#
- 2.Sxg6#
- 1...Sf4
- 2.Sc6#
- 1...hxg4!
- threat
- 1.dxc7?
- threat
- 2.Re6#
- 1...gxf5
- 2.Sg6#
- 1...Sf4
- 2.exf4#
- 1...Rb6!
- threat
- 1.Kxg6?
- Keys
- 1.e4!
- threat
- 2.Sxg6#
- 1...Kf4
- 2.Qxh2#
- 1...gxf5
- 2.exf5#
- 1...Sf4
- 2.Sc6#
- threat
- 1.e4!
FEATURES
- Static
- TYPE = THREAT
- CHANGED MATES = 1
- ADDED MATES = 2
- REMOVED MATES = 5
- Sets
- R(d);N_GUARD,XS(D)::R1(G)
- B(b);OGATE::QAR(C)+P(E)DCHECK,XB(b)
- S(c);N_GUARD::QAB(C),XB(b)
- S(c);OGATE::QAR(C)+P(E)DCHECK,XS(c)
- Tries
- Try
- K(L);P-FLIGHT,XP(j)
- Threat
- DUALS(2)
- Vars
- S(c);CHECK,OGATE,P_PINP(H)::QAR(C)+P(E)DCHECK,XS(c)
- P(k);::S(K),XP(k)
- Refutation
- R(e);P_PINP(J)
- Try
- S(D);
- Threat
- DUALS(3)
- Vars
- R(e);::S(K),XP(j)
- Refutation
- P(f);XS(D)
- Try
- Q(C);
- Threat
- DUALS(2)
- Vars
- P(j);OGATE,XP(H)::QAR1(C),XP(j)
- R(e);::S(K),XP(j)
- S(c);N_GUARD::QAB(C)
- Refutation
- B(b);
- Try
- Q(C);XS(c)
- Threat
- DUALS(4)
- Vars
- P(j);XP(H)::QAR1(C)
- Refutation
- B(a);XQ(C)
- Try
- Q(C);
- Threat
- DUALS(4)
- Refutation
- S(c);
- Try
- Q(C);
- Threat
- DUALS(3)
- Vars
- P(j);OGATE,XP(H)::QAR1(C),XP(j)
- R(e);::S(K),XP(j)
- S(c);::S(K)
- Refutation
- P(i);XQ(C)
- Try
- P(J);XP(k)
- Threat
- R1(I)
- Vars
- P(j);SBLOCK,XP(H)::S(K)
- S(c);OGATE::QAR(C)+P(E)DCHECK,XS(c)
- Refutation
- R(e);
- Try
- Actual
- P(E);
- Threat
- S(K),XP(j)
- Vars
- K(g);S_FLIGHT::QAB(C),XB(b)
- P(j);OGATE,XP(H)::QAR(C)+P(E),XP(j)
- S(c);SBLOCK::S(K)
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).