MESON Chess Problem Database

Problem Display
PID: 287425 (4bK2/8/6k1/5p2/5B2/5QP1/8/8 w - - 0 1)

Zimmer, Eligiusz

Problem Paradise, 2019

4bK2/8/6k1/5p2/5B2/5QP1/8/8

#2

4 + 3

15601 Albrecht-Leiss-Degener Collection 2026

SOLUTION

  • SOUND
  • Keys
    • 1.Qd5!
      • 1...Kh5
        • 2.Qxf5#
      • 1...Kf6
        • 2.Qd6#
      • 1...Kh7
        • 2.Qg8#
      • 1...Ba4
        • 2.Qf7#
      • 1...Bb5
        • 2.Qf7#
      • 1...Bc6
        • 2.Qf7#
      • 1...Bd7
        • 2.Qf7#
      • 1...Bf7
        • 2.Qxf7#

FEATURES

  • Static
    • TYPE = INCOMPLETE_BLOCK
    • CHANGED MATES = 0
    • ADDED MATES = 8
    • REMOVED MATES = 0
  • Sets
  • Actual
    • Q(A);
    • Vars
      • K(b);N_GUARD,P_SPINP(a),S_FLIGHT::QAR2(A),XP(a)
      • K(b);N_GUARD,P-FLIGHT::QAR2(A)
      • K(b);N_GUARD,S_FLIGHT::QAB1(A)
      • B(c);N_GUARD::QAB1(A)
      • B(c);N_GUARD::QAB1(A),XB(c)
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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).