Problem Display
PID: 112504 (8/1p2p3/1p2p1n1/PB2k1P1/1Q2P2p/1p5N/3P4/1K6 w - - 0 1)

Vasta, Jan

Eskilstuna Kuriren, 1919

8/1p2p3/1p2p1n1/PB2k1P1/1Q2P2p/1p5N/3P4/1K6

#3

8 + 8


6490 yacpdb 2009

SOLUTION


  • SOUND
  • Sets
    • 1...Sf4
      • 2.Sf2
        • threat
          • 3.Sg4#
          • 3.d4#
        • 2...Se2
          • 3.Sd3#
        • 2...Sg2
          • 3.Sd3#
        • 2...Sd3
          • 3.Sxd3#
        • 2...Sh3
          • 3.Sd3#
        • 2...Sd5
          • 3.Sd3#
        • 2...Sh5
          • 3.Sd3#
        • 2...Sg6
          • 3.Sd3#
  • Tries
    • 1.Kb2?
      • threat
        • 2.Kc3
          • threat
            • 3.Qd4#
      • 1...Sf4
        • 2.Sf2
          • threat
            • 3.Sg4#
            • 3.d4#
          • 2...Sd3+
            • 3.Sxd3#
          • 2...Se2
            • 3.Sd3#
          • 2...Sg2
            • 3.Sd3#
          • 2...Sh3
            • 3.Sd3#
          • 2...Sd5
            • 3.Sd3#
          • 2...Sh5
            • 3.Sd3#
          • 2...Sg6
            • 3.Sd3#
      • 1...bxa5!
    • 1.Sf2?
      • threat
        • 2.Sd3#
      • 1...Sf4
        • 2.Sg4#
        • 2.d4#
      • 1...Kf4!
    • 1.Bf1?
      • threat
        • 2.Bg2
          • threat
            • 3.d4#
      • 1...Sf4
        • 2.Sf2
          • threat
            • 3.Sg4#
            • 3.d4#
          • 2...Se2
            • 3.Sd3#
          • 2...Sg2
            • 3.Sd3#
          • 2...Sd3
            • 3.Sxd3#
          • 2...Sh3
            • 3.Sd3#
          • 2...Sd5
            • 3.Sd3#
          • 2...Sh5
            • 3.Sd3#
          • 2...Sg6
            • 3.Sd3#
      • 1...b5
        • 2.Bg2
          • threat
            • 3.Qc5#
            • 3.d4#
      • 1...bxa5!
  • Keys
    • 1.Be2!
      • threat
        • 2.Bf3
          • threat
            • 3.d4#
      • 1...bxa5
        • 2.Qc5+
          • 2...Kxe4
            • 3.d3#
      • 1...Sf4
        • 2.Sf2
          • threat
            • 3.Sg4#
            • 3.d4#
          • 2...Sxe2
            • 3.Sd3#
          • 2...Sg2
            • 3.Sd3#
          • 2...Sd3
            • 3.Sxd3#
          • 2...Sh3
            • 3.Sd3#
          • 2...Sd5
            • 3.Sd3#
          • 2...Sh5
            • 3.Sd3#
          • 2...Sg6
            • 3.Sd3#
      • 1...b5
        • 2.Bf3
          • threat
            • 3.Qc5#
            • 3.d4#
        • 2.Qc5+
          • 2...Kxe4
            • 3.d3#

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).