Problem Display
PID: 177700 (8/1p1K2p1/1Pp3P1/R1P5/2Pk2P1/3B2P1/P6B/N2R2N1 w - - 0 1)

Mironenko, Nikolai Ivanovich

Sahs (Latvia), 1974

8/1p1K2p1/1Pp3P1/R1P5/2Pk2P1/3B2P1/P6B/N2R2N1

#3

14 + 4


6490 yacpdb 2018

SOLUTION


  • SOUND
  • Sets
    • 1...Ke3
      • 2.Sc2+
        • 2...Kf2
          • 3.Rd2#
    • 1...Ke5
      • 2.Sf3+
        • 2...Kf6
          • 3.g5#
  • Tries
    • 1.Kd6?
      • 1...Ke3
        • 2.Sc2+
          • 2...Kf2
            • 3.Rd2#
      • 1...Kc3!
    • 1.Ke6?
      • 1...Ke3
        • 2.Sc2+
          • 2...Kf2
            • 3.Rd2#
      • 1...Kc3!
    • 1.Ke7?
      • 1...Ke3
        • 2.Sc2+
          • 2...Kf2
            • 3.Rd2#
      • 1...Kc3!
    • 1.Sc2+?
      • 1...Ke5
        • 2.Sf3+
          • 2...Kf6
            • 3.g5#
      • 1...Kc3!
    • 1.Ra3?
      • 1...Ke3
        • 2.Sc2+
          • 2...Kf2
            • 3.Rd2#
      • 1...Ke5
        • 2.Sf3+
          • 2...Kf6
            • 3.g5#
      • 1...Kxc5!
    • 1.Rb5?
      • 1...Ke3
        • 2.Sc2+
          • 2...Kf2
            • 3.Rd2#
      • 1...Ke5
        • 2.Sf3+
          • 2...Kf6
            • 3.g5#
      • 1...cxb5!
    • 1.a3?
      • 1...Ke3
        • 2.Sc2+
          • 2...Kf2
            • 3.Rd2#
      • 1...Ke5
        • 2.Sf3+
          • 2...Kf6
            • 3.g5#
      • 1...Kc3!
    • 1.a4?
      • 1...Ke3
        • 2.Sc2+
          • 2...Kf2
            • 3.Rd2#
      • 1...Ke5
        • 2.Sf3+
          • 2...Kf6
            • 3.g5#
      • 1...Kc3!
    • 1.g5?
      • 1...Ke3
        • 2.Sc2+
          • 2...Kf2
            • 3.Rd2#
      • 1...Kc3!
  • Keys
    • 1.Ra4!
      • 1...Kc3
        • 2.Se2+
          • 2...Kb2
            • 3.Rb1#
      • 1...Ke3
        • 2.Sc2+
          • 2...Kf2
            • 3.Rd2#
      • 1...Kxc5
        • 2.Sb3+
          • 2...Kxb6
            • 3.c5#
      • 1...Ke5
        • 2.Sf3+
          • 2...Kf6
            • 3.g5#

FEATURES


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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).