MESON Chess Problem Database

Problem Display
PID: 169423 (3RK2B/3Bp3/4p3/2QNn3/3Nk3/1P1b2P1/8/3R4 w - - 0 1)

Hawes, Frederick Thomas

Australasian (The), 1910

3RK2B/3Bp3/4p3/2QNn3/3Nk3/1P1b2P1/8/3R4

#2

10 + 5

6490 yacpdb 2018

SOLUTION

  • SOUND
  • Keys
    • 1.Qc1!
      • 1...Kxd4
        • 2.Qc4#
      • 1...Kxd5
        • 2.Bc6#
      • 1...Sxd7
        • 2.Sc3#
      • 1...exd5
        • 2.Qf4#
      • 1...Bb1
        • 2.Sc3#
      • 1...Bf1
        • 2.Sc3#
      • 1...Bc2
        • 2.Sc3#
      • 1...Be2
        • 2.Sc3#
      • 1...Bc4
        • 2.Sc3#
      • 1...Bb5
        • 2.Sc3#
      • 1...Ba6
        • 2.Sc3#
      • 1...Sf3
        • 2.Sc3#
      • 1...Sc4
        • 2.Sc3#
      • 1...Sg4
        • 2.Sc3#
      • 1...Sc6
        • 2.Sc3#
      • 1...Sg6
        • 2.Sc3#
      • 1...Sf7
        • 2.Sc3#

FEATURES

  • Static
    • TYPE = INCOMPLETE_BLOCK
    • CHANGED MATES = 0
    • ADDED MATES = 17
    • REMOVED MATES = 0
  • Sets
  • Actual
    • Q(E);
    • Vars
      • K(b);OGATEB,P-FLIGHT,P_SPINB(a),P_SPINS(c),XS(D)::QAR1(E)
      • K(b);OGATEB,S_FLIGHT,XS(F)::R(H)+B(G),DCHECK
      • S(c);XB(G)::S(F)
      • P(d);SBLOCK,XS(F)::QAR1(E)
      • B(a);::S(F)
      • B(a);P_PINB(G)::S(F)
      • S(c);::S(F)
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).