Problem Display
PID: 119705 (8/6K1/1N4p1/8/4k3/8/b1P2QP1/8 w - - 0 1)

Shoshin, Aleksandr Ivanovich

Ceske listy sachove, 1897

8/6K1/1N4p1/8/4k3/8/b1P2QP1/8

#3

5 + 3


6490 yacpdb 2009

SOLUTION


  • COOKED
  • Tries
    • 1.g3?
      • threat
        • 2.Qf4#
      • 1...Ke5
        • 2.Qf4+
          • 2...Ke6
            • 3.Qf6#
        • 2.Qf6+
          • 2...Ke4
            • 3.Qf4#
      • 1...g5!
  • Keys
    • 1.Kf6!
      • threat
        • 2.Qg3
          • threat
            • 3.Qe5#
          • 2...Kd4
            • 3.Qe5#
        • 2.Qe2+
          • 2...Kd4
            • 3.Qe5#
          • 2...Kf4
            • 3.Qf3#
      • 1...Bb1
        • 2.Qe2+
          • 2...Kd4
            • 3.Qe5#
          • 2...Kf4
            • 3.Qf3#
      • 1...Bb3
        • 2.Qe2+
          • 2...Kd4
            • 3.Qe5#
          • 2...Kf4
            • 3.Qf3#
      • 1...Bc4
        • 2.Qg3
          • threat
            • 3.Qe5#
          • 2...Kd4
            • 3.Qe5#
      • 1...Bd5
        • 2.Sa4
          • threat
            • 3.Sc3#
            • 3.Sc5#
    • 1.Sd7!
      • threat
        • 2.Qf3+
          • 2...Kd4
            • 3.Qd3#
      • 1...Kd5
        • 2.Qc5+
          • 2...Ke4
            • 3.Qe5#
          • 2...Ke6
            • 3.Sf8#
      • 1...Bc4
        • 2.Qf3+
          • 2...Kd4
            • 3.c3#

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).