Problem Display
PID: 272014 (1K2n1N1/8/2p3B1/2Pp1R1P/3pk1pr/Q4pR1/2Pprn1b/5N1q w - - 0 1)

Gordian, Yury Markovic

Marandiuk, Mikhail Nazarovich

Pat a Mat, 2023

1K2n1N1/8/2p3B1/2Pp1R1P/3pk1pr/Q4pR1/2Pprn1b/5N1q

#4

10 + 13


6490 yacpdb 2023

SOLUTION


  • SOUND
  • Keys
    • 1.Qb3!
      • threat
        • 2.Rxd5+
          • 2...Kf4
            • 3.Rf5+
              • 3...Ke4
                • 4.Qe6#
      • 1...Qxf1
        • 2.Qxf3+
          • 2...gxf3
            • 3.Rf6+
              • 3...Ke3
                • 4.Rxf3#
              • 3...Ke5
                • 4.Rg5#
      • 1...Rxh5
        • 2.Qd3+
          • 2...Sxd3
            • 3.Rg5+
              • 3...Kf4
                • 4.R3xg4#

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).