MESON Chess Problem Database

Problem Display
PID: 212625 (7r/3r4/1p1pN2b/q2kpP2/PpR5/1B1p4/5PP1/6K1 w - - 0 1)

Labai, Zoltan

1st HM., Sachova skladba, 2019

7r/3r4/1p1pN2b/q2kpP2/PpR5/1B1p4/5PP1/6K1

#3

8 + 10

SOLUTION

  • SOUND
  • Sets
    • 1...Qb5
      • 2.axb5
        • threat
          • 3.Rxb4#
          • 3.Rd4#
          • 3.Rf4#
          • 3.Rg4#
          • 3.Rh4#
        • 2...e4
          • 3.Rc5#
    • 1...Qa6
      • 2.Rd4+
        • 2...Kc6
          • 3.Bd5#
    • 1...Qa7
      • 2.Rd4+
        • 2...Kc6
          • 3.Bd5#
    • 1...Qa8
      • 2.Rd4+
        • 2...Kc6
          • 3.Bd5#
    • 1...Rc7
      • 2.Sxc7#
    • 1...Rdd8
      • 2.Sc7#
    • 1...d2
      • 2.Rc5+
        • 2...Ke4
          • 3.Bc2#
    • 1...e4
      • 2.Rc5#
  • Tries
    • 1.f3?
      • threat
        • 2.Rc1#
        • 2.Rc2#
        • 2.Rc3#
        • 2.Rc5#
        • 2.Rc7#
        • 2.Rc8#
      • 1...Qc5+
        • 2.Rxc5#
      • 1...Qxa4
        • 2.Rc5#
      • 1...e4
        • 2.Rc5#
      • 1...Qb5
        • 2.Rc5#
      • 1...Qa6
        • 2.Rc5#
      • 1...Rc7
        • 2.Sxc7#
        • 2.Rc5#
        • 2.Rxc7#
      • 1...Rc8
        • 2.Rc5#
        • 2.Rc7#
        • 2.Rxc8#
      • 1...Bc1
        • 2.Rxc1#
        • 2.Rc2#
        • 2.Rc3#
        • 2.Rc5#
        • 2.Rc7#
        • 2.Rc8#
      • 1...Be3+!
  • Keys
    • 1.g4!
      • threat
        • 2.Rc5+
          • 2...Ke4
            • 3.Bd5#
      • 1...Qc5
        • 2.Rxc5+
          • 2...Ke4
            • 3.Bd5#
      • 1...Qa8
        • 2.Rd4+
          • 2...Kc6
            • 3.Bd5#
      • 1...d2
        • 2.Rc3+
          • 2...Ke4
            • 3.f3#

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).