Problem Display
PID: 104787 (B4R2/1N5q/6PP/1P2P3/8/3p3P/2pPkPpB/2Q3K1 w - - 0 1)

Mikitovics, Janos

Csehszlovak Sakkszovetseg, 1981-1982

B4R2/1N5q/6PP/1P2P3/8/3p3P/2pPkPpB/2Q3K1

#3

13 + 5


6490 yacpdb 2009

SOLUTION


  • SOUND
  • Tries
    • 1.Sc5?
      • threat
        • 2.Bf3#
      • 1...Qf7
        • 2.Sa4
          • threat
            • 3.Sc3#
          • 2...Qxf2+
            • 3.Rxf2#
          • 2...Qb3
            • 3.Bf3#
          • 2...Qc4
            • 3.Bf3#
          • 2...Qc7
            • 3.Bf3#
        • 2.Se4
          • threat
            • 3.Sc3#
            • 3.Sg3#
          • 2...Qxf2+
            • 3.Rxf2#
          • 2...Kf3
            • 3.Sc3#
        • 2.Se6
          • threat
            • 3.Sd4#
          • 2...Qxf2+
            • 3.Rxf2#
          • 2...Qxe6
            • 3.Bf3#
          • 2...Qf4
            • 3.Sxf4#
          • 2...Qa7
            • 3.Sf4#
            • 3.Bf3#
          • 2...Qd7
            • 3.Sf4#
            • 3.Bf3#
      • 1...Qb7!
    • 1.Sd8?
      • threat
        • 2.Bf3#
      • 1...Qf7
        • 2.Se6
          • threat
            • 3.Sd4#
          • 2...Qxf2+
            • 3.Rxf2#
          • 2...Qxe6
            • 3.Bf3#
          • 2...Qf4
            • 3.Sxf4#
          • 2...Qa7
            • 3.Sf4#
            • 3.Bf3#
          • 2...Qd7
            • 3.Sf4#
            • 3.Bf3#
      • 1...Qb7!
  • Keys
    • 1.Sd6!
      • threat
        • 2.Bf3#
      • 1...Qb7
        • 2.Sf5
          • threat
            • 3.Sg3#
            • 3.Sd4#
          • 2...Kf3
            • 3.Sg3#
      • 1...Qf7
        • 2.Se4
          • threat
            • 3.Sc3#
            • 3.Sg3#
          • 2...Qxf2+
            • 3.Rxf2#
          • 2...Kf3
            • 3.Sc3#

FEATURES


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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).