Problem Display
PID: 154949 (2b5/1p1p4/1B3P2/1B1k1N2/5P2/7K/6P1/7Q w - - 0 1)

Weiss, Berthold

Good Companions (May Meredith Ty.), 1916

2b5/1p1p4/1B3P2/1B1k1N2/5P2/7K/6P1/7Q

#2

8 + 4


SOLUTION


  • SOUND
  • Keys
    • 1.Sg7!
      • 1...d6+
        • 2.g4#
      • 1...Ke4
        • 2.g3#
      • 1...Kd6
        • 2.Qd1#

FEATURES


  • Static
    • TYPE = INCOMPLETE_BLOCK
    • CHANGED MATES = 0
    • ADDED MATES = 3
    • REMOVED MATES = 0
  • Sets
  • Actual
    • S(F);
    • Vars
      • P(c);CHECK,SBLOCK::QAB(A)+P(B)
      • K(a);S_FLIGHT::QAB(A)+P(B)
      • K(a);P-FLIGHT::QAR(A)


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).