MESON Chess Problem Database

Problem Display
PID: 58227 (1B6/8/2P1RK2/4N1R1/1pnk4/3n1p2/BpPp4/1Q6 w - - 0 1)

Battaglia, Emilio

Scacco!, 1997

1B6/8/2P1RK2/4N1R1/1pnk4/3n1p2/BpPp4/1Q6

#2

9 + 7

SOLUTION

  • SOUND
  • Keys
    • 1.c3+!
      • 1...Kxc3
        • 2.Qxd3#
      • 1...Ke3
        • 2.Sg4#
      • 1...Ke4
        • 2.Sxc4#
      • 1...Kc5
        • 2.Sd7#
      • 1...Kd5
        • 2.Sxd3#
      • 1...bxc3
        • 2.Sxf3#

FEATURES

  • Static
    • TYPE = CHECKING_KEY
    • CHANGED MATES = 0
    • ADDED MATES = 6
    • REMOVED MATES = 0
  • Sets
  • Actual
    • P(C);CHECK
    • Vars
      • K(g);S_FLIGHT,XP(C)::QAR1(A),XS(c)
      • K(g);S_FLIGHT::R(G)+S(D),DCHECK
      • K(g);P-FLIGHT,P_SPINS(c)::R(G)+S(D),XS(f)
      • K(g);S_FLIGHT::R(E)+S(D),DCHECK
      • K(g);P-FLIGHT,P_SPINS(f)::R(E)+S(D),XS(c)
      • P(e);SBLOCK,XP(C)::S(D),XP(d)
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).