MESON Chess Problem Database
Problem Display
PID: 256879 (2b2b1Q/1R1p4/4N3/r3p1R1/Np2k3/7p/4K3/8 w - - 0 1)
Kipping, Cyril Stanley
British Chess Magazine, 1933
#2
6 + 8
SOLUTION
- SOUND
- Sets
- 1...Rxa4
- 2.Rxe5#
- 2.Qxe5#
- 1...Rd5
- 2.Qh4#
- 2.Qh7#
- 1...Ra6
- 2.Rxe5#
- 2.Qxe5#
- 1...Ra7
- 2.Rxe5#
- 2.Qxe5#
- 1...Ra8
- 2.Rxe5#
- 2.Qxe5#
- 1...Bc5
- 2.Rxe5#
- 2.Qxe5#
- 1...b3
- 2.Sc3#
- 1...d5
- 2.Rxe5#
- 2.Qxe5#
- 2.Qh4#
- 2.Qh7#
- 1...Rxa4
- Tries
- 1.Sb6?
- threat
- 2.Qh4#
- 2.Qh7#
- 1...dxe6
- 2.Qh4#
- 1...Bh6
- 2.Qh7#
- 1...Ra2+!
- threat
- 1.Rb5?
- threat
- 2.Rgxe5#
- 2.Qxe5#
- 2.Qh4#
- 2.Qh7#
- 1...dxe6
- 2.Qxe5#
- 2.Qh4#
- 1...Bc5
- 2.Rxe5#
- 2.Qxe5#
- 1...Bd6
- 2.Qh4#
- 2.Qh7#
- 1...Bh6
- 2.Rgxe5#
- 2.Qxe5#
- 2.Qh7#
- 1...Bg7
- 2.Qh4#
- 2.Qh7#
- 1...d6
- 2.Qh4#
- 2.Qh7#
- 1...Rxb5!
- threat
- 1.Sb6?
- Keys
- 1.Sc7!
- threat
- 2.Qh4#
- 1...Kd4
- 2.Rg4#
- 1...Kf4
- 2.Qh4#
- 1...Bh6
- 2.Rxb4#
- 1...d5
- 2.Qxe5#
- 1...d6
- 2.Rxb4#
- threat
- 1.Sc7!
FEATURES
- Static
- TYPE = THREAT
- CHANGED MATES = 0
- ADDED MATES = 5
- REMOVED MATES = 1
- Sets
- P(b);N_GUARD::S(B)
- Tries
- Try
- S(B);
- Threat
- DUALS(2)
- Vars
- P(f);XS(D)::QAR(F)
- B(h);::QAB(F)
- Refutation
- R(d);CHECK
- Try
- R(E);
- Threat
- DUALS(4)
- Refutation
- R(d);XR(E)
- Try
- Actual
- S(D);
- Threat
- QAR(F)
- Vars
- K(c);N_GUARD,P-FLIGHT,P_SPINP(e)::R(C)
- K(c);P-FLIGHT::QAR2(F)
- B(h);N_GUARD::R(E),XP(b)
- P(f);S_CUTR(d)::QAR1(F),XP(e)
- P(f);S_CUTB(h)::R(E),XP(b)
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).