MESON Chess Problem Database

Problem Display
PID: 24339 (8/6Q1/2k4K/7R/8/1B6/1P6/8 w - - 0 1)

Collinson, R

Source?, 0000

8/6Q1/2k4K/7R/8/1B6/1P6/8

#3

5 + 1

3238 777 Chess Miniatures in Three 1908
3713 Snap 2018

SOLUTION

  • SOUND
  • Tries
    • 1.Kg6?
      • 1...Kd6
        • 2.Ba4
          • 2...Ke6
            • 3.Qe5#
            • 3.Qf6#
            • 3.Qd7#
      • 1...Kb6!
    • 1.Bd1?
      • 1...Kb6
        • 2.Bf3
          • 2...Ka6
            • 3.Qb7#
      • 1...Kd6!
    • 1.Bc2?
      • 1...Kb6
        • 2.Be4
          • 2...Ka6
            • 3.Qb7#
      • 1...Kd6!
    • 1.Ba4+?
      • 1...Kd6
        • 2.Qe5#
        • 2.Qd7#
      • 1...Kb6!
    • 1.Be6?
      • threat
        • 2.Bc8
          • 2...Kb6
            • 3.Qb7#
          • 2...Kd6
            • 3.Qd7#
        • 2.Qa7
          • 2...Kd6
            • 3.Qd7#
      • 1...Kd6
        • 2.Qd7#
      • 1...Kb6!
    • 1.Rc5+?
      • 1...Kb6
        • 2.Qc7+
          • 2...Ka6
            • 3.Bc4#
            • 3.Ra5#
      • 1...Kxc5!
    • 1.Rf5?
      • 1...Kd6
        • 2.Ba4
          • 2...Ke6
            • 3.Qe5#
            • 3.Qf6#
            • 3.Qd7#
      • 1...Kb6!
    • 1.Qd7+?
      • 1...Kb6
        • 2.Rb5+
          • 2...Ka6
            • 3.Qb7#
      • 1...Kxd7!
  • Keys
    • 1.Rb5!
      • 1...Kxb5
        • 2.Qc7
          • 2...Kb4
            • 3.Qb6#
          • 2...Ka6
            • 3.Bc4#
      • 1...Kd6
        • 2.Rb6+
          • 2...Kc5
            • 3.Qg1#

This anticipates 173276(1913)

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).