Problem Display
PID: 213780 (4R3/6p1/7p/5p2/2p4p/2P4N/bNp1P1P1/n1B1k1K1 w - - 0 1)

Levman, Semyon Semyonovich

4th HM., Tijdschrift vd NSB, 1928

4R3/6p1/7p/5p2/2p4p/2P4N/bNp1P1P1/n1B1k1K1

#3

8 + 9


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Sets
    • 1...h5
      • 2.Sg5
        • threat
          • 3.Sf3#
  • Tries
    • 1.Sd3+?
      • 1...Kd1
        • 2.Shf2#
      • 1...cxd3!
    • 1.e4?
      • threat
        • 2.exf5#
      • 1...Ke2
        • 2.exf5#
      • 1...fxe4
        • 2.Rxe4#
      • 1...f4!
  • Keys
    • 1.Sf4!
      • threat
        • 2.e4
          • threat
            • 3.exf5#
          • 2...fxe4
            • 3.Rxe4#
      • 1...Bb3
        • 2.Rd8
          • threat
            • 3.Bd2#
      • 1...Sb3
        • 2.Sfd3+
          • 2...cxd3
            • 3.exd3#
      • 1...h3
        • 2.gxh3
          • threat
            • 3.Sg2#

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).