Problem Display
PID: 161895 (4r3/pB4p1/2pR1RN1/2p1Pp2/q1P1kPQ1/4P3/2P3n1/2B3Kb w - - 0 1)

Rimkus, Mecislovas

Sachmatija, 2009

4r3/pB4p1/2pR1RN1/2p1Pp2/q1P1kPQ1/4P3/2P3n1/2B3Kb

#3

12 + 10


SOLUTION


  • SOUND
  • Sets
    • 1...Qxc2
      • 2.Bxc6#
    • 1...Qb3
      • 2.Bxc6#
    • 1...Qa1
      • 2.Bxc6#
    • 1...Qa2
      • 2.Bxc6#
    • 1...Qa3
      • 2.Bxc6#
    • 1...Qb4
      • 2.Bxc6#
    • 1...Qxc4
      • 2.Bxc6+
        • 2...Qd5
          • 3.Bxd5#
    • 1...Qa5
      • 2.Bxc6#
    • 1...Sxe3
      • 2.Qe2
        • threat
          • 3.Qxe3#
        • 2...Qb3
          • 3.Bxc6#
        • 2...Qa3
          • 3.Bxc6#
    • 1...Sxf4
      • 2.Qxf4#
  • Keys
    • 1.Qd1!
      • threat
        • 2.Qd5+
          • 2...cxd5
            • 3.Bxd5#
      • 1...Qxc4
        • 2.Bxc6+
          • 2...Qd5
            • 3.Bxd5#
            • 3.Qxd5#
      • 1...Rxe5
        • 2.Rfe6
          • threat
            • 3.Rxe5#
          • 2...Rxe6
            • 3.Rxe6#
          • 2...Qa1
            • 3.Bxc6#
      • 1...Sxe3
        • 2.Qe2
          • threat
            • 3.Qxe3#
          • 2...Qb3
            • 3.Bxc6#
          • 2...Qa3
            • 3.Bxc6#
      • 1...Sxf4
        • 2.Qg4
          • threat
            • 3.Qxf4#
          • 2...fxg4
            • 3.Rxf4#

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).