MESON Chess Problem Database

Problem Display
PID: 50739 (8/2p5/2B5/8/8/4p1p1/4N1Pp/R3Kb1k w Q - 0 1)

Kipping, Cyril Stanley

Newcastle Chronicle, 1923

8/2p5/2B5/8/8/4p1p1/4N1Pp/R3Kb1k

#2

5 + 6

273 Mat Plus 1995

SOLUTION

  • SOUND
  • Sets
    • 1...Bxe2
      • 2.Kxe2#
    • 1...Bxg2
      • 2.0-0-0#
  • Tries
    • 1.Rb1?
      • 1...Bxe2
        • 2.Kxe2#
      • 1...Bxg2!
    • 1.Rc1?
      • 1...Bxe2
        • 2.Kxe2#
      • 1...Bxg2!
    • 1.Rd1?
      • 1...Bxe2
        • 2.Kxe2#
      • 1...Bxg2!
  • Keys
    • 1.Kd1!
      • 1...Bxe2+
        • 2.Kxe2#
      • 1...Bxg2
        • 2.Kc2#

FEATURES

  • Static
    • TYPE = MUTATE
    • CHANGED MATES = 1
    • ADDED MATES = 0
    • REMOVED MATES = 0
  • Sets
    • B(a);XS(C)::R(A)+K(B),XB(a)
    • B(a);P_SPINB(a),XP(D)::0-0-0
  • Tries
    • Try
      • R(A);
      • Vars
        • B(a);XS(C)::R(A)+K(B),XB(a)
      • Refutation
        • B(a);P_SPINB(a),XP(D)
    • Try
      • R(A);
      • Vars
        • B(a);XS(C)::R(A)+K(B),XB(a)
      • Refutation
        • B(a);P_SPINB(a),XP(D)
    • Try
      • R(A);
      • Vars
        • B(a);XS(C)::R(A)+K(B),XB(a)
      • Refutation
        • B(a);P_SPINB(a),XP(D)
  • Actual
    • K(B);P-FLIGHT
    • Vars
      • B(a);CHECK,XS(C)::R(A)+K(B),XB(a)
      • B(a);P_SPINB(a),XP(D)::R(A)+K(B)
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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).