MESON Chess Problem Database
Problem Display
PID: 161414 (8/2PppP2/2pp2R1/3kpBNQ/4NP2/3K3P/8/8 w - - 0 1)
Skripnik, Anatoly Nikolaevich
3rd Prize, Mariani-50 JT, 2011
#2
10 + 6
| 4901 | Best Problems | 2011 |
| 5454 | Near Snap | 2021 |
SOLUTION
- SOUND
- Tries
- 1.Se6?
- threat
- 2.Sc3#
- 1...exf4
- 2.Bg4#
- 1...dxe6
- 2.Bxe6#
- 1...c5!
- threat
- 1.Sh7?
- 1...exf4
- 2.Be6#
- 1...e6
- 2.Shf6#
- 1...c5!
- 1...exf4
- 1.Qh8?
- 1...exf4
- 2.Qd4#
- 1...c5
- 2.Qa8#
- 1...e6!
- 1...exf4
- 1.c8S?
- threat
- 2.Sb6#
- 2.Sxe7#
- 1...c5
- 2.Sxe7#
- 1...e6
- 2.Sb6#
- 2.Se7#
- 1...exf4!
- threat
- 1.f8Q?
- 1...c5
- 2.Qa8#
- 1...e6
- 2.Qxd6#
- 1...exf4!
- 1...c5
- 1.Se6?
- Keys
- 1.Bxd7!
- threat
- 2.Be6#
- 1...exf4
- 2.Se6#
- 1...e6
- 2.Bxe6#
- 1...c5
- 2.Sc3#
- threat
- 1.Bxd7!
Anticipated by 7297(1999)
FEATURES
- Static
- TYPE = THREAT
- CHANGED MATES = 0
- ADDED MATES = 3
- REMOVED MATES = 0
- Sets
- Tries
- Try
- S(F);
- Threat
- S(C)
- Vars
- P(b);OGATEB,XP(D)::QAR(G)+B(E)
- P(e);OGATE,XS(F)::B(E),XP(e)
- Refutation
- P(c);
- Try
- S(F);
- Vars
- P(b);XP(D)::QAR(G)+B(E),DCHECK
- P(f);N_GUARD::S(F)
- Refutation
- P(c);
- Try
- Q(G);
- Vars
- P(b);OGATE,XP(D)::QAR1(G)
- P(c);OGATEB::QAB(G)
- Refutation
- P(f);
- Try
- P(I);
- Threat
- DUALS(2)
- Vars
- P(c);::S(I),XP(f)
- Refutation
- P(b);XP(D)
- Try
- P(J);
- Vars
- P(c);OGATEB::QAB(J)
- P(f);OGATE::QAR1(J),XP(d)
- Refutation
- P(b);XP(D)
- Try
- Actual
- B(E);XP(e)
- Threat
- B(E)
- Vars
- P(b);XP(D)::QAR(G)+S(F)
- P(f);::B(E),XP(f)
- P(c);SBLOCK::S(C)
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).