Problem Display
PID: 252615 (1B3N2/5N2/5k2/3BRP2/2P5/6P1/4PK2/8 w - - 0 1)

Markevitch, Alex

StrateGems, 2021

1B3N2/5N2/5k2/3BRP2/2P5/6P1/4PK2/8

#3

10 + 1


SOLUTION


  • SOUND
  • Tries
    • 1.Re4?
      • threat
        • 2.Be5+
          • 2...Kxf5
            • 3.Rf4#
            • 3.g4#
          • 2...Ke7
            • 3.Bg7#
      • 1...Kxf5
        • 2.Rf4#
      • 1...Kg7!
    • 1.Re8?
      • 1...Kg7
        • 2.Be5+
          • 2...Kg8
            • 3.Sg5#
            • 3.Sd6#
            • 3.Sh6#
            • 3.Sd8#
            • 3.Sh8#
      • 1...Kxf5!
  • Keys
    • 1.Sd6!
      • 1...Kxe5
        • 2.Sd7+
          • 2...Kd4
            • 3.Sb5#
      • 1...Kg5
        • 2.f6+
          • 2...Kg4
            • 3.Be6#
          • 2...Kxf6
            • 3.Se8#
          • 2...Kh6
            • 3.Sf7#
      • 1...Kg7
        • 2.f6+
          • 2...Kxf6
            • 3.Se8#
          • 2...Kh6
            • 3.Sf7#
          • 2...Kxf8
            • 3.Re8#
          • 2...Kh8
            • 3.Rh5#

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).