MESON Chess Problem Database

Problem Display
PID: 173219 (8/8/6K1/8/7k/3p1PRP/8/7N w - - 0 1)

Pypa, Volodimir Iosifovich

Problem Observer, 1975

8/8/6K1/8/7k/3p1PRP/8/7N

#3

5 + 2

6490 yacpdb 2018

SOLUTION

  • SOUND
  • Tries
    • 1.Kf6?
      • 1...Kh5
        • 2.Rg8
          • threat
            • 3.Rh8#
          • 2...Kh4
            • 3.Rh8#
          • 2...Kh6
            • 3.Rh8#
      • 1...d2!
    • 1.Kg7?
      • 1...Kh5
        • 2.Rg4
          • 2...d2
            • 3.Sg3#
      • 1...d2!
    • 1.Kh7?
      • 1...Kh5
        • 2.Rg4
          • 2...d2
            • 3.Sg3#
      • 1...d2!
    • 1.Rg1?
      • threat
        • 2.Sf2
          • 2...d2
            • 3.Rg4#
      • 1...d2
        • 2.Sf2
          • threat
            • 3.Rg4#
      • 1...Kxh3!
  • Keys
    • 1.Rg2!
      • threat
        • 2.Sf2
          • 2...d2
            • 3.Rg4#
      • 1...Kxh3
        • 2.Rd2
          • 2...Kh4
            • 3.Rh2#
      • 1...d2
        • 2.Sf2
          • threat
            • 3.Rg4#

FEATURES

NOT CLASSIFIED
HTML5 logo

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).