MESON Chess Problem Database

Problem Display
PID: 227628 (8/8/8/4p3/7Q/4k3/4P3/4K3 w - - 0 1)

Torngren, Pehr Hendrik

Allgemeine Zeitung Chemnitz, 1926

8/8/8/4p3/7Q/4k3/4P3/4K3

#2

3 + 2

6490 yacpdb 2020
5454 Near Snap 2022

SOLUTION

  • SOUND
  • Sets
    • 1...e4
      • 2.Qf2#
  • Keys
    • 1.Qb4!
      • 1...e4
        • 2.Qd2#

Anticipated by 205559(1925)

FEATURES

  • Static
    • TYPE = MUTATE
    • CHANGED MATES = 1
    • ADDED MATES = 0
    • REMOVED MATES = 0
  • Sets
    • P(b);SBLOCK::QAB1(C)
  • Actual
    • Q(C);
    • Vars
      • P(b);SBLOCK::QAB1(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).