Problem Display
PID: 13155 (8/8/2K5/8/2P2P2/1PkP4/P3Q3/8 w - - 0 1)

Cimburek, Ladislav

Ceska Thalia, 1888

8/8/2K5/8/2P2P2/1PkP4/P3Q3/8

#3

7 + 1


SOLUTION


  • SOUND
  • Sets
    • 1...Kb4
      • 2.Qb2
        • 2...Ka5
          • 3.Qa3#
  • Tries
    • 1.Qd2+?
      • 1...Kd4
        • 2.Kc7
          • 2...Kc5
            • 3.d4#
      • 1...Kxd2!
    • 1.Qf2?
      • 1...Kb4
        • 2.Qb2
          • 2...Ka5
            • 3.Qa3#
      • 1...Kxd3!
    • 1.d4?
      • 1...Kb4
        • 2.Qb2
          • 2...Ka5
            • 3.Qa3#
      • 1...Kxd4!
    • 1.c5?
      • 1...Kb4
        • 2.Qb2
          • 2...Ka5
            • 3.Qa3#
      • 1...Kd4!
    • 1.f5?
      • 1...Kb4
        • 2.Qb2
          • 2...Ka5
            • 3.Qa3#
      • 1...Kd4!
  • Keys
    • 1.Kc7!
      • 1...Kb4
        • 2.Qb2
          • 2...Ka5
            • 3.Qa3#
          • 2...Kc5
            • 3.b4#
      • 1...Kd4
        • 2.Qd2
          • 2...Kc5
            • 3.d4#

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).