Problem Display
PID: 196370 (3R4/4pNp1/1p5p/1BkP1P1R/P5K1/P7/4p2p/B7 w - - 0 1)

Udartsev, Valentin Filipovich

Sachova skladba, 1986

3R4/4pNp1/1p5p/1BkP1P1R/P5K1/P7/4p2p/B7

#3

10 + 7


SOLUTION


  • SOUND
  • Sets
    • 1...e5
      • 2.dxe5 ep
        • threat
          • 3.Bd4#
    • 1...e6
      • 2.dxe6
        • threat
          • 3.Bd4#
    • 1...g5
      • 2.fxg5 ep
        • threat
          • 3.Rc8#
        • 2...e5
          • 3.dxe5 ep#
    • 1...g6
      • 2.fxg6
        • threat
          • 3.Rc8#
        • 2...e5
          • 3.dxe5 ep#
  • Tries
    • 1.Sd6?
      • threat
        • 2.Se4#
        • 2.Sb7#
      • 1...Kxd5
        • 2.Sc4+
          • 2...Ke4
            • 3.Bc6#
            • 3.Rd4#
          • 2...Kc5
            • 3.Bd4#
      • 1...exd6!
    • 1.f6?
      • threat
        • 2.Rc8#
      • 1...e5
        • 2.Sd6
          • threat
            • 3.Se4#
            • 3.Sb7#
          • 2...Kxd5
            • 3.Rxe5#
        • 2.Rc8+
          • 2...Kxd5
            • 3.Rxe5#
        • 2.dxe5 ep+
          • 2...g5
            • 3.Bd4#
      • 1...g5!
  • Keys
    • 1.Kf4!
      • threat
        • 2.Rc8+
          • 2...Kxd5
            • 3.Bc4#
      • 1...e5+
        • 2.dxe5 ep
          • threat
            • 3.Bd4#
          • 2...g5+
            • 3.fxg5 ep#
      • 1...g5+
        • 2.fxg5 ep
          • threat
            • 3.Rc8#
          • 2...e5+
            • 3.dxe5 ep#

FEATURES


NOT CLASSIFIED


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).