Problem Display
PID: 265297 (4Qn2/n3N1pB/R2Pqp1p/4kP2/2P1p3/4P3/K2N4/8 w - - 0 1)

Zamanov, Vidadi

1st HM., Polski Zwiazek Szachowy, 2015

(First published on Tue Jul 21 2015)

4Qn2/n3N1pB/R2Pqp1p/4kP2/2P1p3/4P3/K2N4/8

#2

10 + 8


6490 yacpdb 2022
  • SOUND
  • Sets
    • 1...Qxc4+
      • 2.Sxc4#
    • 1...Qxf5
      • 2.Sg6#
    • 1...Qxd6
      • 2.Sc6#
  • Tries
    • 1.Sg6+?
      • 1...Sxg6
        • 2.Qxe6#
      • 1...Kxf5!
    • 1.Qb5+?
      • 1...Qd5
        • 2.Qxd5#
      • 1...Sxb5!
    • 1.Qc6?
      • threat
        • 2.Qxe4#
      • 1...Qxc4+
        • 2.Sxc4#
      • 1...Qxf5
        • 2.Qd5#
      • 1...Qd5
        • 2.Qxd5#
      • 1...Sxc6!
    • 1.Qg6?
      • threat
        • 2.Qg3#
      • 1...Qxc4+
        • 2.Sxc4#
      • 1...Qxf5
        • 2.Qxf5#
      • 1...Sxg6!
    • 1.Qa8?
      • threat
        • 2.Qxe4#
      • 1...Qxc4+
        • 2.Sxc4#
      • 1...Qxf5
        • 2.Qd5#
      • 1...Qd5
        • 2.Qxd5#
      • 1...Sc6!
    • 1.Qb8?
      • threat
        • 2.Qb2#
      • 1...Qxc4+
        • 2.Sxc4#
      • 1...Qxf5
        • 2.d7#
      • 1...Qxd6
        • 2.Qxd6#
      • 1...Sb5
        • 2.Sc6#
      • 1...Sc6
        • 2.Sxc6#
      • 1...Qd5!
  • Keys
    • 1.Qh5!
      • threat
        • 2.Qh2#
      • 1...Qxc4+
        • 2.Sxc4#
      • 1...Qxf5
        • 2.Qxf5#
      • 1...Sg6
        • 2.Sxg6#


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).