MESON Chess Problem Database

Problem Display
PID: 257357 (k7/P7/1Kb5/8/8/8/4N3/8 w - - 0 1)

Hammarstrom, Ulf

Springaren, 1993

k7/P7/1Kb5/8/8/8/4N3/8

#3

3 + 2

6490 yacpdb 2022

SOLUTION

  • SOUND
  • Tries
    • 1.Sd4?
      • threat
        • 2.Se6
          • threat
            • 3.Sc7#
      • 1...Bd5
        • 2.Sb5
          • threat
            • 3.Sc7#
      • 1...Bd7!
    • 1.Sf4?
      • threat
        • 2.Se6
          • threat
            • 3.Sc7#
      • 1...Bd7
        • 2.Sd5
          • threat
            • 3.Sc7#
      • 1...Bd5!
  • Keys
    • 1.Sc3!
      • 1...Bh1
        • 2.Sb5
          • threat
            • 3.Sc7#
      • 1...Bg2
        • 2.Sb5
          • threat
            • 3.Sc7#
      • 1...Bf3
        • 2.Sb5
          • threat
            • 3.Sc7#
      • 1...Ba4
        • 2.Sd5
          • threat
            • 3.Sc7#
      • 1...Be4
        • 2.Sb5
          • threat
            • 3.Sc7#
      • 1...Bb5
        • 2.Sd5
          • threat
            • 3.Sc7#
      • 1...Bd5
        • 2.Sb5
          • threat
            • 3.Sc7#
      • 1...Bb7
        • 2.Sb5
          • threat
            • 3.Sc7#
      • 1...Bd7
        • 2.Sd5
          • threat
            • 3.Sc7#
      • 1...Be8
        • 2.Sd5
          • threat
            • 3.Sc7#

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).