MESON Chess Problem Database
Problem Display
PID: 244149 (3bB3/pn1P3r/K1k5/1R6/pP2bB2/4N3/3P1nQ1/1r4q1 w - - 0 1)
Bennett, Frederick
Chess World (The), 1950
#2
9 + 10
| 15148 | Sadier Collection | 2021 |
SOLUTION
- SOUND
- Sets
- 1...Bd5
- 2.Qxd5#
- 1...Bh4
- 2.d8S#
- 1...Ba5
- 2.d8S#
- 1...Bg5
- 2.d8S#
- 1...Bb6
- 2.d8S#
- 1...Bf6
- 2.d8S#
- 1...Bc7
- 2.d8S#
- 1...Be7
- 2.d8Q#
- 2.d8S#
- 2.d8B#
- 2.d8R#
- 1...Sd1
- 2.Qxe4#
- 1...Sh1
- 2.Qxe4#
- 1...Sd3
- 2.Qxe4#
- 1...Sh3
- 2.Qxe4#
- 1...Sg4
- 2.Qxe4#
- 1...Sa5
- 2.Rc5#
- 1...Sc5+
- 2.Rxc5#
- 1...Sd6
- 2.Rc5#
- 1...Bd5
- Tries
- 1.Sf5?
- threat
- 2.Sd4#
- 1...Sc5+
- 2.Rxc5#
- 1...Sd6
- 2.Rc5#
- 1...Bb6
- 2.d8S#
- 1...Bf6
- 2.d8S#
- 1...Sd1
- 2.Qxe4#
- 1...Sh1
- 2.Qxe4#
- 1...Sd3
- 2.Qxe4#
- 1...Sh3
- 2.Qxe4#
- 1...Sg4
- 2.Qxe4#
- 1...Rxb4!
- threat
- 1.Rb6+?
- 1...Bxb6
- 2.d8S#
- 1...axb6!
- 1...Bxb6
- 1.Sf5?
- Keys
- 1.Sc2!
- threat
- 2.Sd4#
- 1...Sc5+
- 2.Rxc5#
- 1...Rxb4
- 2.Sxb4#
- 1...Sd6
- 2.Rc5#
- 1...Bb6
- 2.d8S#
- 1...Bf6
- 2.d8S#
- 1...Sd1
- 2.Qxe4#
- 1...Sh1
- 2.Qxe4#
- 1...Sd3
- 2.Qxe4#
- 1...Sh3
- 2.Qxe4#
- 1...Sg4
- 2.Qxe4#
- threat
- 1.Sc2!
FEATURES
- Static
- TYPE = THREAT
- CHANGED MATES = 0
- ADDED MATES = 1
- REMOVED MATES = 6
- Sets
- B(e);OGATE::QAB1(B),XB(e)
- B(j);OGATE::P=S
- S(c);N_GUARD::QAB(B),XB(e)
- S(h);N_GUARD::R1(F)
- S(h);CHECK,N_GUARD::R1(F),XS(h)
- Tries
- Try
- S(C);
- Threat
- S(C)
- Vars
- S(h);CHECK,N_GUARD::R1(F),XS(h)
- S(h);N_GUARD::R1(F)
- B(j);OGATE::P=S
- S(c);N_GUARD::QAB(B),XB(e)
- Refutation
- R(a);XP(D)
- Try
- R(F);CHECK
- Vars
- B(j);OGATE,XR(F)::P=S
- Refutation
- P(g);XR(F)
- Try
- Actual
- S(C);
- Threat
- S(C)
- Vars
- S(h);CHECK,N_GUARD::R1(F),XS(h)
- R(a);XP(D)::S(C),XR(a)
- S(h);N_GUARD::R1(F)
- B(j);OGATE::P=S
- S(c);N_GUARD::QAB(B),XB(e)
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).