MESON Chess Problem Database

Problem Display
PID: 214579 (3K4/2pNp3/3k4/1Pp1pP2/2P1P3/3P4/8/8 w - - 0 1)

Crane, Fred WC

Newark Sunday Call, 1877

3K4/2pNp3/3k4/1Pp1pP2/2P1P3/3P4/8/8

#2

7 + 5

6490 yacpdb 2020

SOLUTION

  • SOUND
  • Keys
    • 1.d4!
      • threat
        • 2.dxc5#
        • 2.dxe5#
      • 1...cxd4
        • 2.c5#
      • 1...exd4
        • 2.e5#

FEATURES

  • Static
    • TYPE = THREAT
    • CHANGED MATES = 0
    • ADDED MATES = 2
    • REMOVED MATES = 0
  • Sets
  • Actual
    • P(A);
    • Threat
      • DUALS(2)
    • Vars
      • P(a);OGATE,XP(A)::P(B)
      • P(b);OGATE,XP(A)::P(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).