Problem Display
PID: 237087 (8/3pp2Q/8/8/pp6/k7/2B5/2K5 w - - 0 1)

Vovnejko, Viktor Ivanovich

Freie Presse, 1996

8/3pp2Q/8/8/pp6/k7/2B5/2K5

#3

3 + 5


6490 yacpdb 2021

SOLUTION


  • SOUND
  • Tries
    • 1.Bb1?
      • threat
        • 2.Qc2
          • threat
            • 3.Qa2#
            • 3.Qb2#
          • 2...b3
            • 3.Qc5#
      • 1...b3
        • 2.Qxe7+
          • 2...d6
            • 3.Qxd6#
      • 1...d6!
    • 1.Qd3+?
      • 1...Ka2
        • 2.Bb1+
          • 2...Ka1
            • 3.Qd4#
      • 1...b3!
  • Keys
    • 1.Bb3!
      • threat
        • 2.Qb1
          • threat
            • 3.Qa2#
            • 3.Qb2#
          • 2...axb3
            • 3.Qa1#
      • 1...Kxb3
        • 2.Qc2+
          • 2...Ka3
            • 3.Qb2#
      • 1...axb3
        • 2.Qd3
          • threat
            • 3.Qa6#
          • 2...Ka2
            • 3.Qa6#
          • 2...Ka4
            • 3.Qa6#

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).