MESON Chess Problem Database
Problem Display
PID: 244147 (8/2p5/R1N5/BRp4p/1p2bKBk/8/8/8 w - - 0 1)
Bennett, Frederick
Chess World (The), 1950
#2
6 + 6
| 15148 | Sadier Collection | 2021 |
SOLUTION
- SOUND
- Sets
- 1...b3
- 2.Be1#
- 1...c4
- 2.Rxh5#
- 1...b3
- Tries
- 1.Se5?
- 1...hxg4
- 2.Rh6#
- 1...Bb1
- 2.Sf3#
- 1...Bh1
- 2.Sg6#
- 1...Bc2
- 2.Sf3#
- 1...Bg2
- 2.Sg6#
- 1...Bd3
- 2.Sf3#
- 1...Bf3
- 2.Sxf3#
- 2.Sg6#
- 1...Bd5
- 2.Sg6#
- 1...Bf5
- 2.Sf3#
- 1...Bc6
- 2.Sg6#
- 1...Bg6
- 2.Sf3#
- 2.Sxg6#
- 1...Bb7
- 2.Sg6#
- 1...Bh7
- 2.Sf3#
- 1...Ba8
- 2.Sg6#
- 1...b3
- 2.Be1#
- 1...c6
- 2.Bd8#
- 1...c4!
- 1...hxg4
- 1.Bxb4?
- threat
- 2.Be1#
- 1...cxb4
- 2.Rxh5#
- 1...hxg4!
- threat
- 1.Se5?
- Keys
- 1.Sd4!
- 1...cxd4
- 2.Rxh5#
- 1...hxg4
- 2.Rh6#
- 1...Bb1
- 2.Sf3#
- 1...Bh1
- 2.Sf5#
- 1...Bc2
- 2.Sf3#
- 1...Bg2
- 2.Sf5#
- 1...Bd3
- 2.Sf3#
- 1...Bf3
- 2.Sxf3#
- 2.Sf5#
- 1...Bd5
- 2.Sf5#
- 1...Bf5
- 2.Sf3#
- 2.Sxf5#
- 1...Bc6
- 2.Sf5#
- 1...Bg6
- 2.Sf3#
- 1...Bb7
- 2.Sf5#
- 1...Bh7
- 2.Sf3#
- 1...Ba8
- 2.Sf5#
- 1...b3
- 2.Be1#
- 1...c4
- 2.Rxh5#
- 1...c6
- 2.Bd8#
- 1...cxd4
- 1.Sd4!
FEATURES
- Static
- TYPE = INCOMPLETE_BLOCK
- CHANGED MATES = 0
- ADDED MATES = 14
- REMOVED MATES = 0
- Sets
- P(a);OGATE::B(C)
- P(d);OGATE::R1(D),XP(e)
- Tries
- Try
- S(F);
- Vars
- P(e);OGATEB,XB(B)::R(E)
- B(b);N_GUARD::S(F)
- P(a);OGATE::B(C)
- P(f);OGATE::B(C)
- Refutation
- P(d);
- Try
- B(C);XP(a)
- Threat
- B(C)
- Vars
- P(d);OGATE,XB(C)::R1(D),XP(e)
- Refutation
- P(e);XB(B)
- Try
- Actual
- S(F);
- Vars
- P(d);OGATE,XS(F)::R1(D),XP(e)
- P(e);OGATEB,XB(B)::R(E)
- B(b);N_GUARD::S(F)
- P(a);OGATE::B(C)
- P(d);OGATE::R1(D),XP(e)
- P(f);OGATE::B(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).