MESON Chess Problem Database

Problem Display
PID: 234232 (6b1/B1p5/8/4P3/K1k1BN2/2PRPN2/2Pb2rq/2n5 w - - 0 1)

Kipping, Cyril Stanley

Source?, 0000

6b1/B1p5/8/4P3/K1k1BN2/2PRPN2/2Pb2rq/2n5

#2

10 + 7

15148 Sadier Collection 2021

SOLUTION

  • SOUND
  • Sets
    • 1...Bd5
      • 2.Bxd5#
    • 1...Bh7
      • 2.Bd5#
    • 1...Se2
      • 2.Sxd2#
    • 1...Sb3
      • 2.cxb3#
  • Keys
    • 1.Sd5!
      • threat
        • 2.Rd4#
      • 1...Qxe5
        • 2.Sxe5#
      • 1...Bxc3
        • 2.Rxc3#
      • 1...Bxe3
        • 2.Sxe3#
      • 1...Bxd5
        • 2.Bxd5#
      • 1...Sxd3
        • 2.cxd3#
      • 1...Se2
        • 2.Sxd2#
      • 1...Sb3
        • 2.cxb3#
      • 1...c5
        • 2.Sb6#

FEATURES

  • Static
    • TYPE = THREAT
    • CHANGED MATES = 0
    • ADDED MATES = 5
    • REMOVED MATES = 1
  • Sets
    • B(g);N_GUARD::B(G),XB(g)
    • B(g);N_GUARD::B(G)
    • S(a);S_CUTR(c)::S(E),XB(b)
    • S(a);OGATE::P(A),XS(a)
  • Actual
    • S(H);
    • Threat
      • R1(C)
    • Vars
      • Q(d);XP(I)::S(E),XQ(d)
      • B(b);OGATE,XP(B)::R1(C),XB(b)
      • B(b);XP(D)::S(H),XB(b)
      • B(g);OGATE,XS(H)::B(G),XB(g)
      • S(a);OGATE,XR(C)::P(A),XS(a)
      • S(a);S_CUTR(c)::S(E),XB(b)
      • S(a);OGATE::P(A),XS(a)
      • P(f);N_GUARD,SBLOCK::S(H)
HTML5 logo

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).