Problem Display
PID: 4033 (8/2pNp3/2pkrp2/2N1pBp1/2P2pP1/6B1/P2P2P1/R3K3 w Q - 0 1)

Valve, Leo Erland

3rd Prize, Skakbladet, 1949

8/2pNp3/2pkrp2/2N1pBp1/2P2pP1/6B1/P2P2P1/R3K3

#3

11 + 9


SOLUTION


  • SOUND
  • Tries
    • 1.Bh2?
      • 1...e4
        • 2.Rd1
          • 2...Re5
            • 3.Sb7#
          • 2...e3
            • 3.dxe3#
        • 2.0-0-0
          • 2...Re5
            • 3.Sb7#
          • 2...e3
            • 3.dxe3#
      • 1...f3!
    • 1.Rd1?
      • 1...fxg3
        • 2.d3
          • 2...e4
            • 3.dxe4#
      • 1...e4
        • 2.Bh2
          • 2...Re5
            • 3.Sb7#
          • 2...e3
            • 3.dxe3#
      • 1...f3!
    • 1.d3?
      • 1...fxg3
        • 2.Rd1
          • 2...e4
            • 3.dxe4#
        • 2.0-0-0
          • 2...e4
            • 3.dxe4#
      • 1...e4
        • 2.dxe4
          • threat
            • 3.Rd1#
            • 3.0-0-0#
          • 2...Rxe4+
            • 3.Sxe4#
          • 2...Re5
            • 3.Sb7#
      • 1...f3!
  • Keys
    • 1.0-0-0!
      • 1...fxg3
        • 2.d3
          • 2...e4
            • 3.dxe4#
      • 1...f3
        • 2.d4
          • threat
            • 3.dxe5#
      • 1...e4
        • 2.Bh2
          • 2...Re5
            • 3.Sb7#
          • 2...e3
            • 3.dxe3#

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).