MESON Chess Problem Database

Problem Display
PID: 66337 (5K2/4N1P1/1p6/1P3n1R/QPk1Pp2/R5r1/1PBb1B2/4n3 w - - 0 1)

Birnov, Zinovy Markovich

Tijdschrift vd NSB, 1931

5K2/4N1P1/1p6/1P3n1R/QPk1Pp2/R5r1/1PBb1B2/4n3

#2

12 + 7

SOLUTION

  • COOKED
  • Sets
    • 1...Rxa3
      • 2.g8Q#
      • 2.g8B#
    • 1...Rb3
      • 2.g8Q#
      • 2.g8B#
    • 1...Rc3
      • 2.g8Q#
      • 2.g8B#
    • 1...Rf3
      • 2.g8Q#
      • 2.g8B#
    • 1...Rh3
      • 2.g8Q#
      • 2.g8B#
    • 1...Bc3
      • 2.b3#
    • 1...Sd3
      • 2.Bb3#
    • 1...Sf3
      • 2.Bd3#
  • Tries
    • 1.Qb3+?
      • 1...Kxb5
        • 2.Rxf5#
      • 1...Rxb3!
  • Keys
    • 1.Sc6!
      • threat
        • 2.Se5#
      • 1...Bxb4+
        • 2.Qxb4#
      • 1...Re3
        • 2.g8Q#
        • 2.g8B#
      • 1...Bc3
        • 2.b3#
      • 1...Be3
        • 2.Rc3#
      • 1...Sd3
        • 2.Bb3#
      • 1...Sf3
        • 2.Bd3#
      • 1...Se3
        • 2.Qb3#
    • 1.Rc3+!
      • 1...Rxc3
        • 2.g8Q#
        • 2.g8B#
      • 1...Bxc3
        • 2.b3#

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).