Problem Display
PID: 127893 (8/r4p2/p6p/3kP1PK/P2B4/2b1P2B/2Q5/8 w - - 0 1)

Glinskikh, Nikolai M

1st Place, Shakhmatnaya Rosiya, 1990

8/r4p2/p6p/3kP1PK/P2B4/2b1P2B/2Q5/8

#3

8 + 6


6490 yacpdb 2009

SOLUTION


  • SOUND
  • Tries
    • 1.Bg2+?
      • 1...Kc4
        • 2.Qxc3#
      • 1...Ke6!
    • 1.Qb3+?
      • 1...Kc6
        • 2.Qc4+
          • 2...Kb7
            • 3.Qc8#
      • 1...Ke4!
    • 1.Qa2+?
      • 1...Kc6
        • 2.Qc4+
          • 2...Kb7
            • 3.Qc8#
      • 1...Ke4!
    • 1.e4+?
      • 1...Kc6
        • 2.Qxc3+
          • 2...Kb7
            • 3.Qc8#
      • 1...Kxd4!
  • Keys
    • 1.Bf5!
      • threat
        • 2.Qxc3
          • threat
            • 3.Qc5#
            • 3.e4#
      • 1...Kc4
        • 2.Qxc3+
          • 2...Kd5
            • 3.Qc5#
            • 3.e4#
      • 1...Kc6
        • 2.Qxc3+
          • 2...Kd5
            • 3.Qc5#
            • 3.e4#
          • 2...Kb7
            • 3.Qc8#
      • 1...Bxd4
        • 2.e4+
          • 2...Kxe5
            • 3.Qh2#
      • 1...Rc7
        • 2.Qa2+
          • 2...Kc6
            • 3.Qg2#
          • 2...Rc4
            • 3.Qg2#
      • 1...Bb4
        • 2.Qg2+
          • 2...Kc4
            • 3.Qa2#

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).