Problem Display
PID: 55865 (R3Nq2/1N2kPR1/7p/3P4/1Kp2B2/1p5B/7b/3r3r w - - 0 1)

Uitenbroek, Hans

2nd Prize, Probleemblad, 2004

R3Nq2/1N2kPR1/7p/3P4/1Kp2B2/1p5B/7b/3r3r

#4

9 + 8


102 Probleemblad 2010
15323 FIDE Album (2004-2006) 2013

SOLUTION


  • SOUND
  • Keys
    • 1.Sbd6!
      • threat
        • 2.Ra7+
          • 2...Kd8
            • 3.Rd7#
      • 1...Qxg7
        • 2.Sxg7
          • threat
            • 3.f8Q#
          • 2...Kf6
            • 3.f8Q+
              • 3...Kg6
                • 4.Bf5#
      • 1...Ra1
        • 2.Sf5+
          • 2...Kd7+
            • 3.Se7+
              • 3...Kxe7
                • 4.d6#
      • 1...Bg1
        • 2.Sc8+
          • 2...Kd8+
            • 3.Se7+
              • 3...Kxe7
                • 4.Bd6#

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).