Problem Display
PID: 205178 (k7/1p2p2B/1P2p1pP/2N1B2P/6Np/4P2p/7K/8 w - - 0 1)

Ingre, Bengt

Phenix, 1995

k7/1p2p2B/1P2p1pP/2N1B2P/6Np/4P2p/7K/8

#3

9 + 7


SOLUTION


  • SOUND
  • Sets
    • 1...gxh5
      • 2.Be4
        • 2...hxg4
          • 3.Bxb7#
    • 1...g5
      • 2.Sa6
        • 2...bxa6
          • 3.Be4#
  • Tries
    • 1.Kh1?
      • 1...gxh5
        • 2.Be4
          • threat
            • 3.Bxb7#
      • 1...g5
        • 2.Be4
          • 2...h2
            • 3.Bxb7#
      • 1...h2!
    • 1.Kxh3?
      • 1...g5
        • 2.Sa6
          • 2...bxa6
            • 3.Be4#
      • 1...gxh5!
    • 1.Sf6?
      • 1...gxh5
        • 2.Be4
          • 2...exf6
            • 3.Bxb7#
      • 1...g5
        • 2.Be4
          • threat
            • 3.Bxb7#
      • 1...exf6!
    • 1.Sa6?
      • threat
        • 2.Bxg6
          • 2...bxa6
            • 3.Be4#
      • 1...gxh5
        • 2.Sf2
          • 2...bxa6
            • 3.Be4#
      • 1...g5
        • 2.Kxh3
          • 2...bxa6
            • 3.Be4#
        • 2.Bb1
          • 2...bxa6
            • 3.Be4#
        • 2.Bc2
          • 2...bxa6
            • 3.Be4#
        • 2.Bd3
          • 2...bxa6
            • 3.Be4#
        • 2.Bg6
          • 2...bxa6
            • 3.Be4#
      • 1...bxa6!
    • 1.Bc7?
      • 1...gxh5
        • 2.Be4
          • threat
            • 3.Bxb7#
      • 1...g5
        • 2.Be4
          • 2...e5
            • 3.Bxb7#
      • 1...e5!
  • Keys
    • 1.Sf2!
      • 1...gxh5
        • 2.Sa6
          • 2...bxa6
            • 3.Be4#
      • 1...g5
        • 2.Be4
          • 2...g4
            • 3.Bxb7#

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).