Problem Display
PID: 228676 (2b1R3/r2pN3/3Pk1K1/n1P3p1/8/Np4B1/3ppP1n/8 w - - 0 1)

Sickinger, Peter

Troll, 2020

2b1R3/r2pN3/3Pk1K1/n1P3p1/8/Np4B1/3ppP1n/8

#5

8 + 10


SOLUTION


  • SOUND
  • Keys
    • 1.f4!
      • threat
        • 2.f5#
      • 1...gxf4
        • 2.Bf2
          • threat
            • 3.Sc6+
              • 3...Kd5
                • 4.Sb4#
          • 2...Rb7
            • 3.Sg8+
              • 3...Kd5
                • 4.Rxe2
                  • threat
                    • 5.Se7#
                  • 4...Kc6
                    • 5.Se7#
                  • 4...Sc6
                    • 5.Sf6#

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).