Problem Display
PID: 221295 (8/4B2Q/4p1P1/4P3/8/R2KR3/1k2PP2/2b4B w - - 0 1)

Schlesinger, John

New York Clipper, 1863

8/4B2Q/4p1P1/4P3/8/R2KR3/1k2PP2/2b4B

#3

10 + 3


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Sets
    • 1...Bd2
      • 2.Kxd2
        • 2...Kb1
          • 3.Reb3#
  • Tries
    • 1.Bc5?
      • threat
        • 2.Qb7#
      • 1...Bxe3
        • 2.Qb7+
          • 2...Kc1
            • 3.Ra1#
      • 1...Bd2
        • 2.Kxd2
          • 2...Kb1
            • 3.Reb3#
            • 3.Qb7#
      • 1...Kb1!
    • 1.Qh4?
      • threat
        • 2.Qb4#
      • 1...Bxe3
        • 2.Qb4+
          • 2...Kc1
            • 3.Ra1#
      • 1...Bd2
        • 2.Kxd2
          • 2...Kb1
            • 3.Reb3#
            • 3.Qb4#
      • 1...Kb1!
  • Keys
    • 1.Ba8!
      • 1...Kb1
        • 2.Qh1
          • 2...Kb2
            • 3.Qb7#
      • 1...Bxe3
        • 2.Qh1
          • threat
            • 3.Qa1#
          • 2...Bc1
            • 3.Qb7#
      • 1...Bd2
        • 2.Kxd2
          • 2...Kb1
            • 3.Reb3#

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).