Problem Display
PID: 263506 (1rr5/Np3p1p/2pP3K/R5pb/2pk3p/2Np3n/3P4/B2B2n1 w - - 0 1)

Eerkes, Allard Pieter

Tijdschrift vd KNSB, 1935

1rr5/Np3p1p/2pP3K/R5pb/2pk3p/2Np3n/3P4/B2B2n1

#3

8 + 14


6490 yacpdb 2022

SOLUTION


  • SOUND
  • Sets
    • 1...Bf3
      • 2.Se2+
        • 2...Ke4
          • 3.Re5#
    • 1...b6
      • 2.Sxc6+
        • 2...Rxc6
          • 3.Rd5#
  • Tries
    • 1.Sxc6+?
      • 1...Rxc6
        • 2.Rd5#
      • 1...bxc6!
    • 1.Re5?
      • threat
        • 2.Se2#
        • 2.Scb5#
      • 1...Be2
        • 2.Sxe2#
        • 2.Scb5#
      • 1...Se2
        • 2.Sxe2#
        • 2.Scb5#
      • 1...b5
        • 2.Se2#
        • 2.Scxb5#
      • 1...Kxe5!
  • Keys
    • 1.Rf5!
      • threat
        • 2.Sab5+
          • 2...cxb5
            • 3.Rd5#
      • 1...Bf3
        • 2.Se2+
          • 2...Ke4
            • 3.Re5#
      • 1...Sf4
        • 2.Scb5+
          • 2...Ke4
            • 3.Re5#
      • 1...b5
        • 2.Sxc6+
          • 2...Rxc6
            • 3.Rd5#

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).