Problem Display
PID: 258639 (8/2K5/3p4/1pk5/2P5/2Q5/8/2R5 w - - 0 1)

Velikhanov, Kenan

64 Shakhmatnoe obozrenie, 2022

8/2K5/3p4/1pk5/2P5/2Q5/8/2R5

#2

4 + 3


  • SOUND
  • Sets
    • 1...bxc4
      • 2.Qxc4#
    • 1...b4
      • 2.Qe3#
  • Tries
    • 1.Kb7?
      • 1...bxc4
        • 2.Qxc4#
      • 1...b4
        • 2.Qe3#
      • 1...d5!
    • 1.Ra1?
      • 1...bxc4
        • 2.Ra5#
      • 1...b4
        • 2.Ra5#
      • 1...d5!
    • 1.Rc2?
      • 1...bxc4
        • 2.Qxc4#
      • 1...b4
        • 2.Qe3#
      • 1...d5!
    • 1.Qb2?
      • 1...b4
        • 2.Qf2#
      • 1...d5
        • 2.cxb5#
      • 1...bxc4!
    • 1.Qd2?
      • threat
        • 2.Qxd6#
      • 1...d5
        • 2.cxd5#
      • 1...bxc4!
    • 1.Qa3+?
      • 1...b4
        • 2.Qe3#
        • 2.Qa7#
      • 1...Kd4!
  • Keys
    • 1.Rd1!
      • threat
        • 2.Rd5#
      • 1...bxc4
        • 2.Qa5#
      • 1...d5
        • 2.Rxd5#
        • 2.cxd5#


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).