MESON Chess Problem Database

Problem Display
PID: 149583 (8/3RK3/4R3/2k1B3/1r6/N7/8/8 w - - 0 1)

Szasz, Lajos

Chemnitzer Wochenschach (Allgemeine Zeitung Chemnitz), 1928

8/3RK3/4R3/2k1B3/1r6/N7/8/8

#2

5 + 2

15148 Sadier Collection 2014

SOLUTION

  • SOUND
  • Keys
    • 1.Bd6+!
      • 1...Kd4
        • 2.Bxb4#
      • 1...Kd5
        • 2.Bxb4#
      • 1...Kb6
        • 2.Bxb4#
      • 1...Kc6
        • 2.Bxb4#

FEATURES

  • Static
    • TYPE = CHECKING_KEY
    • CHANGED MATES = 0
    • ADDED MATES = 4
    • REMOVED MATES = 0
  • Sets
  • Actual
    • B(B);CHECK
    • Vars
      • K(b);OGATE,S_FLIGHT::R(D)+B(B),XR(a)
      • K(b);OGATE,P-FLIGHT::R(D)+B(B),XR(a)
      • K(b);OGATE,S_FLIGHT::R(C)+B(B),XR(a)
      • K(b);OGATE,P-FLIGHT::R(C)+B(B),XR(a)
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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).