Problem Display
PID: 239364 (8/p1N1Kp2/P1k1b3/B1p5/2P5/2n2p2/5R2/8 w - - 0 1)

Klark, Dmitry Vasilevich

Otago Witness, 1876

8/p1N1Kp2/P1k1b3/B1p5/2P5/2n2p2/5R2/8

#3

6 + 7


162 Land and Water 1876
6490 yacpdb 2021
15239 Valois Notebooks 2022

SOLUTION


  • SOUND
  • Sets
    • 1...Sd1
      • 2.Rd2
        • threat
          • 3.Rd6#
        • 2...Bd5
          • 3.cxd5#
    • 1...Sa2
      • 2.Rd2
        • threat
          • 3.Rd6#
        • 2...Bd5
          • 3.cxd5#
    • 1...Sb5
      • 2.cxb5#
  • Keys
    • 1.Rd2!
      • threat
        • 2.Rd6#
      • 1...Sd5+
        • 2.Rxd5
          • threat
            • 3.Rd6#
          • 2...Bxd5
            • 3.cxd5#
      • 1...Bd5
        • 2.Sb5
          • threat
            • 3.Sxa7#
          • 2...Sxb5
            • 3.cxd5#
      • 1...Se4
        • 2.Sb5
          • threat
            • 3.Sxa7#

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).