Problem Display
PID: 47898 (8/4pP2/3n2pB/3Pp1pb/1P1k2r1/4pQp1/4B3/2RNK2R w K - 0 1)

Stepochkin, Anatoly Viktorovich

Sp. Prize, Zheltonozhko-60 JT, 2002

8/4pP2/3n2pB/3Pp1pb/1P1k2r1/4pQp1/4B3/2RNK2R

#3

10 + 10


SOLUTION


  • SOUND
  • Sets
    • 1...Sc4
      • 2.Rxc4#
    • 1...Se4
      • 2.Sxe3
        • threat
          • 3.Rc4#
        • 2...Sd2
          • 3.Sc2#
        • 2...Sc3
          • 3.Sc2#
        • 2...Sd6
          • 3.Sc2#
    • 1...Sb5
      • 2.Rc4#
    • 1...Sf5
      • 2.Rc4#
    • 1...Sb7
      • 2.Rc4#
    • 1...Sxf7
      • 2.Rc4#
    • 1...Sc8
      • 2.Rc4#
    • 1...Se8
      • 2.Rc4#
    • 1...e6
      • 2.Qxe3+
        • 2...Kxd5
          • 3.Rc5#
  • Tries
    • 1.Sxe3?
      • threat
        • 2.Sc2#
      • 1...e4
        • 2.Bg7+
          • 2...e5
            • 3.dxe5 ep#
      • 1...Re4!
    • 1.Bg7?
      • threat
        • 2.Qxe3+
          • 2...Kxd5
            • 3.Qxe5#
      • 1...Se4
        • 2.Sxe3
          • threat
            • 3.Rc4#
          • 2...Sd2
            • 3.Sc2#
          • 2...Sc3
            • 3.Sc2#
          • 2...Sd6
            • 3.Sc2#
      • 1...e6
        • 2.Qxe3+
          • 2...Kxd5
            • 3.Rc5#
            • 3.Qxe5#
      • 1...Re4!
    • 1.Rc5?
      • threat
        • 2.Qxe3#
      • 1...e4
        • 2.Bg7+
          • 2...e5
            • 3.Qxe3#
            • 3.dxe5 ep#
      • 1...Re4!
  • Keys
    • 1.Sc3!
      • threat
        • 2.Sb5+
          • 2...Sxb5
            • 3.Rc4#
      • 1...e4
        • 2.Bg7+
          • 2...e5
            • 3.dxe5 ep#
      • 1...Re4
        • 2.0-0
          • threat
            • 3.Rfd1#
          • 2...Sc4
            • 3.Qxe4#
      • 1...Se4
        • 2.f8S
          • threat
            • 3.Se6#
          • 2...Sc5
            • 3.Sb5#
          • 2...e6
            • 3.Sxe6#

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).