MESON Chess Problem Database

Problem Display
PID: 242781 (5r2/8/2p1p1P1/2K1p2Q/2p1kp2/1pr1nN2/2n1R3/b2R1B2 w - - 0 1)

Bakcsi, Gyorgy

Sinfonie Scacchistiche, 1984

5r2/8/2p1p1P1/2K1p2Q/2p1kp2/1pr1nN2/2n1R3/b2R1B2

#2

7 + 12

15148 Sadier Collection 2021

SOLUTION

  • SOUND
  • Keys
    • 1.Bg2!
      • threat
        • 2.Qxe5#
      • 1...Rd3
        • 2.Sd2#
      • 1...Rf5
        • 2.Sg5#

FEATURES

  • Static
    • TYPE = THREAT
    • CHANGED MATES = 0
    • ADDED MATES = 2
    • REMOVED MATES = 0
  • Sets
  • Actual
    • B(B);
    • Threat
      • QAR1(F),XP(i)
    • Vars
      • R(d);SBLOCK::B(B)+S(D),DCHECK
      • R(l);SBLOCK::B(B)+S(D),DCHECK
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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).