Problem Display
PID: 188837 (7Q/2p5/P1PrPB2/3k1N2/PP4p1/8/3p4/K2B4 w - - 0 1)

Kletler, Th

Das Interessante Blatt, 1911

7Q/2p5/P1PrPB2/3k1N2/PP4p1/8/3p4/K2B4

#3

10 + 5


6490 yacpdb 2019

SOLUTION


  • SOUND
  • Sets
    • 1...Kxc6
      • 2.Qa8+
        • 2...Kb6
          • 3.Qb7#
  • Tries
    • 1.Se3+?
      • 1...Kxc6
        • 2.Qa8+
          • 2...Kb6
            • 3.Sc4#
            • 3.Qb7#
      • 1...Kxe6
        • 2.Qf8
          • threat
            • 3.Bxg4#
            • 3.Qe7#
      • 1...Ke4!
    • 1.Bb3+?
      • 1...Kxc6
        • 2.Qa8+
          • 2...Kb6
            • 3.Qb7#
      • 1...Ke4!
    • 1.Qh1+?
      • 1...Kc4
        • 2.Qe4+
          • 2...Rd4
            • 3.Qxd4#
      • 1...Kxe6!
  • Keys
    • 1.Bb2!
      • threat
        • 2.Qe5+
          • 2...Kc4
            • 3.Qb5#
          • 2...Kxc6
            • 3.Qb5#
            • 3.Qc5#
      • 1...Kc4
        • 2.Qe5
          • threat
            • 3.Qb5#
          • 2...Kd3
            • 3.Qe2#
          • 2...Kxb4
            • 3.Qc3#
            • 3.Qb5#
          • 2...Rd5
            • 3.Qc3#
      • 1...Ke4
        • 2.Qe5+
          • 2...Kd3
            • 3.Qe2#
      • 1...Kxc6
        • 2.Qa8+
          • 2...Kb6
            • 3.Qb7#
      • 1...Kxe6
        • 2.Qg8+
          • 2...Kxf5
            • 3.Qxg4#
      • 1...Rxc6
        • 2.Qe5+
          • 2...Kc4
            • 3.Qd4#
            • 3.Qe4#
            • 3.Qb5#
      • 1...Rxe6
        • 2.Qd4+
          • 2...Kxc6
            • 3.b5#

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).