Problem Display
PID: 61050 (1B6/3Pp3/1p2Pp2/1Bpk1p2/3p4/KP1p2P1/1P3n2/7b w - - 0 1)

Bron, Vladimir Akimovich

2nd Prize, Leninska plemya, 1970

1B6/3Pp3/1p2Pp2/1Bpk1p2/3p4/KP1p2P1/1P3n2/7b

#3

8 + 10


3751 FIDE Album (1968-1970) 1977

SOLUTION


  • SOUND
  • Sets
    • 1...Kxe6
      • 2.d8S+
        • 2...Kd5
          • 3.Bc6#
    • 1...Be4
      • 2.Bc4+
        • 2...Kc6
          • 3.d8S#
      • 2.d8Q+
        • 2...Kxe6
          • 3.Qg8#
    • 1...Se4
      • 2.Bc4+
        • 2...Kc6
          • 3.d8S#
  • Tries
    • 1.Bc4+?
      • 1...Kc6
        • 2.d8S#
      • 1...Ke4!
    • 1.Bc6+?
      • 1...Kxe6
        • 2.d8S#
      • 1...Kxc6!
    • 1.d8Q+?
      • 1...Kxe6
        • 2.Qg8#
      • 1...Ke4!
    • 1.d8S?
      • threat
        • 2.Bc6#
      • 1...c4
        • 2.Bc6+
          • 2...Kc5
            • 3.b4#
      • 1...Ke4!
    • 1.d8R+?
      • 1...Kxe6
        • 2.Bc4+
          • 2...Bd5
            • 3.Bxd5#
      • 1...Ke4!
  • Keys
    • 1.Bf4!
      • threat
        • 2.d8Q+
          • 2...Ke4
            • 3.Bc6#
            • 3.Qa8#
          • 2...Kxe6
            • 3.Qg8#
      • 1...Kxe6
        • 2.d8S+
          • 2...Kd5
            • 3.Bc6#
      • 1...c4
        • 2.bxc4+
          • 2...Ke4
            • 3.Bc6#
          • 2...Kc5
            • 3.b4#
          • 2...Kxe6
            • 3.d8S#
      • 1...Be4
        • 2.Bc4+
          • 2...Kc6
            • 3.d8S#
        • 2.d8Q+
          • 2...Kxe6
            • 3.Qg8#
      • 1...Se4
        • 2.Bc4+
          • 2...Kc6
            • 3.d8S#
      • 1...d2
        • 2.d8Q+
          • 2...Ke4
            • 3.Qa8#
          • 2...Kxe6
            • 3.Qg8#

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).