Problem Display
PID: 121619 (1K6/2p5/3B3R/3k4/3p4/3B1PP1/8/8 w - - 0 1)

Zalewski, Mieczyzlaw

2nd Prize, Szachy, 1973

1K6/2p5/3B3R/3k4/3p4/3B1PP1/8/8

#3

6 + 3


6490 yacpdb 2009

SOLUTION


  • SOUND
  • Sets
    • 1...c5
      • 2.Kb7
        • 2...c4
          • 3.Be4#
      • 2.Kc7
        • 2...c4
          • 3.Be4#
  • Tries
    • 1.Ba3?
      • 1...c5
        • 2.f4
          • 2...c4
            • 3.Rd6#
      • 1...c6
        • 2.Rd6+
          • 2...Ke5
            • 3.f4#
      • 1...Ke5!
    • 1.Be7?
      • 1...c6
        • 2.f4
          • 2...c5
            • 3.Rd6#
      • 1...c5
        • 2.Rd6+
          • 2...Ke5
            • 3.f4#
      • 1...Ke5!
  • Keys
    • 1.Bf8!
      • 1...Ke5
        • 2.Be4
          • threat
            • 3.Bg7#
      • 1...c6
        • 2.f4
          • 2...c5
            • 3.Rd6#
      • 1...c5
        • 2.Rd6+
          • 2...Ke5
            • 3.f4#

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).