Problem Display
PID: 192648 (8/bQ4pr/3P2Rp/1Kp2p2/3P1kpB/7p/2N5/8 w - - 0 1)

Parzuch, Stefan

2nd Prize, Serock, 2007

8/bQ4pr/3P2Rp/1Kp2p2/3P1kpB/7p/2N5/8

#3

7 + 9


16307 Rozmaitosci Szachowe 2008

SOLUTION


  • SOUND
  • Sets
    • 1...g3
      • 2.Bxg3#
  • Tries
    • 1.Qg2?
      • threat
        • 2.Bg3#
      • 1...g3
        • 2.Bxg3#
      • 1...hxg2!
    • 1.Qe7?
      • threat
        • 2.Qe3#
      • 1...Kf3
        • 2.Se1+
          • 2...Kf4
            • 3.Qe5#
      • 1...cxd4!
  • Keys
    • 1.Re6!
      • threat
        • 2.Re4+
          • 2...Kf3
            • 3.Se1#
          • 2...fxe4
            • 3.Qf7#
      • 1...cxd4
        • 2.Se1
          • threat
            • 3.Sd3#
          • 2...g3
            • 3.Qf3#
          • 2...d3
            • 3.Sxd3#
      • 1...g3
        • 2.Rg6
          • threat
            • 3.Bxg3#
          • 2...g2
            • 3.Bg3#
      • 1...g5
        • 2.Qe4+
          • 2...fxe4
            • 3.Rf6#
      • 1...g6
        • 2.Qe4+
          • 2...fxe4
            • 3.Rf6#

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).