Problem Display
PID: 188277 (8/8/8/4BK2/6Np/2p2Qpp/8/1n2k3 w - - 0 1)

Smutny, Jan

Zlata Praha, 1910

8/8/8/4BK2/6Np/2p2Qpp/8/1n2k3

#3

4 + 6


5454 Near Snap 2019
6490 yacpdb 2019

SOLUTION


  • SOUND
  • Sets
    • 1...Sa3
      • 2.Bxc3#
  • Tries
    • 1.Bxc3+?
      • 1...Sd2
        • 2.Se3
          • threat
            • 3.Sc2#
            • 3.Qf1#
        • 2.Se5
          • threat
            • 3.Sd3#
      • 1...Sxc3!
    • 1.Qf2+?
      • 1...Kd1
        • 2.Se3+
          • 2...Kc1
            • 3.Qc2#
      • 1...gxf2!
  • Keys
    • 1.Se3!
      • 1...Kd2
        • 2.Qd1+
          • 2...Kxe3
            • 3.Bd4#
      • 1...c2
        • 2.Qf1+
          • 2...Kd2
            • 3.Sc4#
      • 1...g2
        • 2.Qd1+
          • 2...Kf2
            • 3.Sg4#
      • 1...h2
        • 2.Bf4
          • threat
            • 3.Sc2#
            • 3.Sg2#
          • 2...Kd2
            • 3.Qd1#

This anticipates 178368(1928)

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).