MESON Chess Problem Database

Problem Display
PID: 168885 (8/B7/8/k7/p7/R3K3/1P6/5B2 w - - 0 1)

Labai, Zoltan

28/30 Place, SuperProblem 181. TT, 2017

8/B7/8/k7/p7/R3K3/1P6/5B2

#3

5 + 2

6490 yacpdb 2018

SOLUTION

  • SOUND
  • Tries
    • 1.Ra1?
      • threat
        • 2.Bc5
          • 2...a3
            • 3.Rxa3#
      • 1...a3
        • 2.Bc5
          • threat
            • 3.Rxa3#
          • 2...Ka4
            • 3.Rxa3#
          • 2...a2
            • 3.Rxa2#
      • 1...Kb4!
    • 1.Ra2?
      • threat
        • 2.Bc5
          • 2...a3
            • 3.Rxa3#
      • 1...a3
        • 2.Bc5
          • 2...Ka4
            • 3.Rxa3#
      • 1...Kb4!
    • 1.Rb3?
      • threat
        • 2.Bb6#
      • 1...a3
        • 2.Bc5
          • threat
            • 3.Rxa3#
          • 2...Ka4
            • 3.Rxa3#
          • 2...axb2
            • 3.Ra3#
          • 2...a2
            • 3.Ra3#
      • 1...axb3!
    • 1.Rc3?
      • threat
        • 2.Bc5
          • 2...a3
            • 3.Rxa3#
        • 2.Rc5+
          • 2...Kb4
            • 3.Rb5#
      • 1...a3
        • 2.Bc5
          • threat
            • 3.Rxa3#
          • 2...Ka4
            • 3.Rxa3#
          • 2...axb2
            • 3.Ra3#
          • 2...a2
            • 3.Ra3#
      • 1...Kb4!
  • Keys
    • 1.Kd4!
      • 1...Kb4
        • 2.Bc5+
          • 2...Ka5
            • 3.b4#

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).