Problem Display
PID: 115743 (8/3K1N2/8/5kP1/8/4P3/8/6Q1 w - - 0 1)

Evdokimov, Valery Antolovich

Amirov MT, 2000

8/3K1N2/8/5kP1/8/4P3/8/6Q1

#3

5 + 1


6490 yacpdb 2009

SOLUTION


  • SOUND
  • Tries
    • 1.Kd6?
      • 1...Ke4
        • 2.Se5
          • 2...Kf5
            • 3.Qg4#
      • 1...Kg6!
    • 1.Sd6+?
      • 1...Ke5
        • 2.Qf2
          • 2...Kd5
            • 3.Qf5#
        • 2.Qa1+
          • 2...Kd5
            • 3.Qd4#
            • 3.Qa5#
        • 2.Qb1
          • 2...Kd5
            • 3.Qf5#
            • 3.Qb5#
        • 2.Qe1
          • 2...Kd5
            • 3.Qa5#
        • 2.Qf1
          • 2...Kd5
            • 3.Qb5#
            • 3.Qf5#
        • 2.Qg4
          • 2...Kd5
            • 3.Qf5#
            • 3.Qd4#
      • 1...Kg6!
    • 1.Sh8?
      • 1...Ke5
        • 2.Qg4
          • 2...Kd5
            • 3.Qd4#
      • 1...Ke4!
  • Keys
    • 1.Se5!
      • threat
        • 2.Qg4+
          • 2...Kxe5
            • 3.Qe6#
      • 1...Ke4
        • 2.Kd6
          • 2...Kf5
            • 3.Qg4#
      • 1...Kxe5
        • 2.Qg4
          • 2...Kd5
            • 3.Qd4#

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).