Problem Display
PID: 245479 (4K3/8/P2B4/3k4/2N4Q/8/2P5/8 w - - 0 1)

Shumarin, Vladimir Pavlovich

Smena (Moscow), 2000

4K3/8/P2B4/3k4/2N4Q/8/2P5/8

#2

6 + 1


5454 Near Snap 2021
15148 Sadier Collection 2021
  • SOUND
  • Tries
    • 1.Be7?
      • 1...Ke6
        • 2.Qe4#
      • 1...Kc6!
    • 1.Qf2?
      • 1...Kxc4
        • 2.Qc5#
      • 1...Kc6
        • 2.Qc5#
      • 1...Ke6
        • 2.Qf7#
      • 1...Ke4!
    • 1.Qg3?
      • 1...Kxc4
        • 2.Qd3#
      • 1...Kd4
        • 2.Qd3#
      • 1...Ke4
        • 2.Qd3#
      • 1...Ke6
        • 2.Qe5#
      • 1...Kc6!
    • 1.Qh3?
      • 1...Kxc4
        • 2.Qd3#
      • 1...Kd4
        • 2.Qd3#
      • 1...Ke4
        • 2.Qd3#
      • 1...Kc6!
    • 1.Qd4+?
      • 1...Kc6
        • 2.Qc5#
      • 1...Ke6
        • 2.Qe5#
      • 1...Kxd4!
    • 1.Qf4?
      • 1...Ke6
        • 2.Qe5#
        • 2.Qf7#
      • 1...Kc6!
  • Keys
    • 1.Qh7!
      • 1...Kxc4
        • 2.Qd3#
      • 1...Kd4
        • 2.Qd3#
      • 1...Kc6
        • 2.Qb7#
      • 1...Ke6
        • 2.Qf7#

Anticipated by 2710(0000), 45874(1967), 79544(1970)



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).