Problem Display
PID: 116987 (1b1r4/q3p3/4Bn1p/r2nNR2/1pP1kp1N/pPpRp3/2KP4/8 w - - 0 1)

Kirillov, Valery Afanasievich

Pat a Mat, 1990

1b1r4/q3p3/4Bn1p/r2nNR2/1pP1kp1N/pPpRp3/2KP4/8

#4

9 + 14


6490 yacpdb 2009

SOLUTION


  • SOUND
  • Keys
    • 1.Sef3!
      • threat
        • 2.Re5+
          • 2...Bxe5
            • 3.Bf5#
      • 1...Sb6
        • 2.Rfd5
          • threat
            • 3.Bf5#
            • 3.R3d4#
          • 2...Raxd5
            • 3.Rd4+
              • 3...Rxd4
                • 4.Bf5#
          • 2...Rdxd5
            • 3.Bf5+
              • 3...Rxf5
                • 4.Rd4#
      • 1...Sc7
        • 2.Rdd5
          • threat
            • 3.Rfe5#
            • 3.d3#
          • 2...Raxd5
            • 3.d3+
              • 3...Rxd3
                • 4.Re5#
          • 2...Rdxd5
            • 3.Re5+
              • 3...Rxe5
                • 4.d3#
          • 2...Qd4
            • 3.Rfe5+
              • 3...Qxe5
                • 4.d3#

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).