Problem Display
PID: 15040 (5n2/5K2/8/1B2N1pN/3k3n/2p2p2/3P4/2Q5 w - - 0 1)

Mikan, Ilja

Sachove umeni (Ceskoslovensky sach), 1958

5n2/5K2/8/1B2N1pN/3k3n/2p2p2/3P4/2Q5

#3

6 + 6


5505 Dobrodruzstvi 64 poli 1973

SOLUTION


  • SOUND
  • Tries
    • 1.Qxc3+?
      • 1...Ke4
        • 2.Qc5
          • threat
            • 3.Bd3#
          • 2...Kf5
            • 3.Bd3#
      • 1...Kd5!
  • Keys
    • 1.Qa3!
      • threat
        • 2.Qd6+
          • 2...Ke4
            • 3.Bd3#
      • 1...Ke4
        • 2.Qc5
          • threat
            • 3.Bd3#
          • 2...Kf5
            • 3.Bd3#
      • 1...Kd5
        • 2.Bc6+
          • 2...Kd4
            • 3.Qd6#
            • 3.Qxc3#
          • 2...Kxe5
            • 3.Qc5#
      • 1...Kxe5
        • 2.Qc5+
          • 2...Ke4
            • 3.d3#
      • 1...cxd2
        • 2.Sc6+
          • 2...Ke4
            • 3.Qd3#
          • 2...Kd5
            • 3.Sf6#
      • 1...Sf5
        • 2.Sxf3+
          • 2...Ke4
            • 3.Qa8#
          • 2...Kd5
            • 3.Sf6#

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).