MESON Chess Problem Database

Problem Display
PID: 241957 (8/4K3/8/N2k4/4p3/4Q3/5N2/8 w - - 0 1)

Szentgyorgy, Erno

Magyar Sakkvilag, 1933

8/4K3/8/N2k4/4p3/4Q3/5N2/8

#2

4 + 2

15148 Sadier Collection 2021

SOLUTION

  • SOUND
  • Sets
    • 1...Ke5
      • 2.Qxe4#
  • Keys
    • 1.Sh3!
      • 1...Ke5
        • 2.Qc5#

FEATURES

  • Static
    • TYPE = MUTATE
    • CHANGED MATES = 1
    • ADDED MATES = 0
    • REMOVED MATES = 0
  • Sets
    • K(b);P-FLIGHT,P_SPINP(a)::QAR1(B),XP(a)
  • Actual
    • S(A);
    • Vars
      • K(b);P-FLIGHT,P_SPINP(a)::QAR2(B)
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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).