Problem Display
PID: 177946 (1R4B1/1p6/3PN3/P2k4/3PN3/K5R1/4P3/7Q w - - 0 1)

Bavilov, V

Sahs (Latvia), 1989

1R4B1/1p6/3PN3/P2k4/3PN3/K5R1/4P3/7Q

#2

11 + 2


6490 yacpdb 2018

SOLUTION


  • COOKED
  • Tries
    • 1.Sc3+?
      • 1...Kc4
        • 2.Rc8#
        • 2.Qd5#
      • 1...Kxd6!
    • 1.Sf6+?
      • 1...Kc4
        • 2.Qd5#
      • 1...Kxd6!
    • 1.S6c5+?
      • 1...Kxd4
        • 2.Qa1#
        • 2.Qh8#
      • 1...Kc6!
    • 1.S6g5+?
      • 1...Kxd4
        • 2.Qa1#
        • 2.Qh8#
      • 1...Kc6!
    • 1.Rd3?
      • threat
        • 2.Sd8#
      • 1...Kc4
        • 2.Sc7#
      • 1...Kc6!
    • 1.Rg5+?
      • 1...Kc4
        • 2.Rc5#
        • 2.Rc8#
        • 2.Qc1#
      • 1...Kc6!
    • 1.Rd8?
      • threat
        • 2.Sd2#
      • 1...Kc6
        • 2.Sc3#
      • 1...Kc4!
    • 1.Qh5+?
      • 1...Kc4
        • 2.Sd2#
        • 2.Rc3#
        • 2.Rc8#
        • 2.Qc5#
      • 1...Kxe4
        • 2.Bh7#
        • 2.Qf3#
        • 2.Qe5#
      • 1...Kc6!
  • Keys
    • 1.Rxb7!
      • 1...Kc4
        • 2.Sd2#
      • 1...Kc6
        • 2.Sd8#
    • 1.Rc8!
      • threat
        • 2.Rg5#
        • 2.Rc5#
      • 1...b6
        • 2.Rg5#

FEATURES


NOT CLASSIFIED


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).