MESON Chess Problem Database
Problem Display
PID: 164950 (2K5/1p3R2/2ppN3/8/kBB4R/2P4p/P1b1Q2q/2bN4 w - - 0 1)
Plesnivy, Emil
Schweizerische Arbeiter Schach-Kalendar, 1936
#2
10 + 8
| 15148 | Sadier Collection | 2017 |
SOLUTION
- SOUND
- Sets
- 1...Qg1
- 2.Qxc2#
- 1...Qg3
- 2.Qxc2#
- 1...Qf4
- 2.Qxc2#
- 1...Qe5
- 2.Qxc2#
- 1...Qh1
- 2.Qxc2#
- 1...Bb2
- 2.Sxb2#
- 1...Bd2
- 2.Sb2#
- 1...Be3
- 2.Sb2#
- 1...Bf4
- 2.Sb2#
- 1...Bg5
- 2.Sb2#
- 1...Bh6
- 2.Sb2#
- 1...Bb1
- 2.Bb3#
- 1...Bb3
- 2.Bxb3#
- 2.axb3#
- 1...Be4
- 2.Bb3#
- 1...Bf5
- 2.Bb3#
- 1...Bg6
- 2.Bb3#
- 1...Bh7
- 2.Bb3#
- 1...c5
- 2.Bb5#
- 1...d5
- 2.Sc5#
- 1...b5
- 2.Ra7#
- 1...b6
- 2.Ra7#
- 1...Qg1
- Tries
- 1.Rxb7?
- threat
- 2.Ra7#
- 1...Qg1
- 2.Qxc2#
- 1...Qe5
- 2.Qxc2#
- 1...Be3
- 2.Sb2#
- 1...Qf2!
- threat
- 1.Rxb7?
- Keys
- 1.Rh5!
- threat
- 2.Ra5#
- 1...Qe5
- 2.Qxc2#
- 1...Bg5
- 2.Sb2#
- 1...Bf5
- 2.Bb3#
- 1...c5
- 2.Bb5#
- 1...d5
- 2.Sc5#
- 1...b5
- 2.Ra7#
- 1...b6
- 2.Ra7#
- threat
- 1.Rh5!
FEATURES
- Static
- TYPE = THREAT
- CHANGED MATES = 0
- ADDED MATES = 0
- REMOVED MATES = 13
- Sets
- Q(c);N_GUARD::QAB(C),XB(b)
- B(a);N_GUARD::S(A),XB(a)
- B(a);N_GUARD::S(A)
- B(b);N_GUARD::B(F)
- B(b);N_GUARD,P_PINS(H)::B(F)
- P(f);N_GUARD::B(F)
- P(g);N_GUARD::S(H)
- P(h);OGATE::R(I)
- Tries
- Try
- R(I);XP(h)
- Threat
- R(I)
- Vars
- Q(c);N_GUARD::QAB(C),XB(b)
- B(a);N_GUARD::S(A)
- Refutation
- Q(c);
- Try
- Actual
- R(G);
- Threat
- R1(G)
- Vars
- Q(c);N_GUARD::QAB(C),XB(b)
- B(a);N_GUARD::S(A)
- B(b);N_GUARD,P_PINS(H)::B(F)
- P(f);N_GUARD::B(F)
- P(g);N_GUARD::S(H)
- P(h);OGATE::R(I)
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).