Problem Display
PID: 267453 (1B6/3p1n2/2p1p1b1/K1k1pP2/5p2/1pN1P3/1N1P1Pr1/8 w - - 0 1)

Grinblat, Arieh

Zadachi i Etyudi, 2013

1B6/3p1n2/2p1p1b1/K1k1pP2/5p2/1pN1P3/1N1P1Pr1/8

#4

8 + 10


SOLUTION


  • SOUND
  • Keys
    • 1.f6!
      • threat
        • 2.Ba7+
          • 2...Kd6
            • 3.Kb6
              • threat
                • 4.Sc4#
                • 4.Bb8#
      • 1...Bd3
        • 2.Sba4+
          • 2...Kc4
            • 3.Sb6+
              • 3...Kc5
                • 4.Sca4#
      • 1...e4
        • 2.Sca4+
          • 2...Kd5
            • 3.Sb6+
              • 3...Kc5
                • 4.S2a4#

FEATURES


NOT CLASSIFIED


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).