Problem Display
PID: 127805 (q1n1R2B/1p1Bp2k/r2p4/1p1PNpK1/3p2p1/8/8/5r2 w - - 0 1)

Fomichev, Evgeny Vasilevich

Norsk Sjakkblad, 1998

q1n1R2B/1p1Bp2k/r2p4/1p1PNpK1/3p2p1/8/8/5r2

#3

6 + 12


6490 yacpdb 2009

SOLUTION


  • SOUND
  • Sets
    • 1...Rfa1
      • 2.Bxf5#
    • 1...Rb1
      • 2.Bxf5#
    • 1...Rc1
      • 2.Bxf5#
    • 1...Rd1
      • 2.Bxf5#
    • 1...Re1
      • 2.Bxf5#
    • 1...Rg1
      • 2.Bxf5#
    • 1...Rh1
      • 2.Bxf5#
    • 1...f4
      • 2.Bf5#
  • Tries
    • 1.Rxe7+?
      • 1...Kg8
        • 2.Be6+
          • 2...Kf8
            • 3.Sg6#
          • 2...Kxh8
            • 3.Sg6#
      • 1...Kxh8
        • 2.Sg6+
          • 2...Kg8
            • 3.Be6#
      • 1...Sxe7!
  • Keys
    • 1.Be6!
      • threat
        • 2.Sg6
          • threat
            • 3.Bg8#
      • 1...dxe5
        • 2.Bxe5
          • threat
            • 3.Bg8#
            • 3.Rh8#
      • 1...Sb6
        • 2.Rxe7+
          • 2...Kxh8
            • 3.Sg6#
      • 1...Sa7
        • 2.Rxe7+
          • 2...Kxh8
            • 3.Sg6#
      • 1...b6
        • 2.Bf7
          • threat
            • 3.Bg6#

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).