Problem Display
PID: 205370 (8/b3p3/K7/3pN2R/3k2p1/3Np1p1/1P3p2/2n2Qn1 w - - 0 1)

Levman, Semyon Semyonovich

64 Shakhmatnoe obozrenie, 1925

8/b3p3/K7/3pN2R/3k2p1/3Np1p1/1P3p2/2n2Qn1

#3

6 + 10


6490 yacpdb 2020
  • SOUND
  • Tries
    • 1.Qd1?
      • threat
        • 2.Qa4#
        • 2.Qxg4#
      • 1...e2
        • 2.Qa4+
          • 2...Ke3
            • 3.Qf4#
      • 1...Sxd3!
  • Keys
    • 1.Sc5!
      • threat
        • 2.Qc4+
          • 2...dxc4
            • 3.Sc6#
      • 1...Kxc5
        • 2.Qb5+
          • 2...Kd4
            • 3.Qb4#
          • 2...Kd6
            • 3.Qc6#
      • 1...Bxc5
        • 2.Qd1+
          • 2...Ke4
            • 3.Qxg4#
          • 2...Sd3
            • 3.Qxd3#
      • 1...e2
        • 2.Qxc1
          • threat
            • 3.Sc6#
            • 3.Qc3#
          • 2...Bxc5
            • 3.Qf4#
      • 1...Sce2
        • 2.Se6+
          • 2...Ke4
            • 3.Qb1#
      • 1...Sd3
        • 2.Se6+
          • 2...Ke4
            • 3.Qxd3#
      • 1...Sge2
        • 2.Se6+
          • 2...Ke4
            • 3.Qg2#


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).