Problem Display
PID: 226050 (2R5/p7/k2P4/8/2K1B3/3p2pp/3B1p1b/5b2 w - - 0 1)

Pachman, Vladimir

1st Comm., Praca, 1948

2R5/p7/k2P4/8/2K1B3/3p2pp/3B1p1b/5b2

#3

5 + 8


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Sets
    • 1...g2
      • 2.Ba8
        • threat
          • 3.Rc6#
        • 2...Kb6
          • 3.Rc6#
  • Tries
    • 1.Ba8?
      • threat
        • 2.Rc6#
      • 1...Kb6
        • 2.Rc6#
      • 1...Bg2!
    • 1.Rb8?
      • threat
        • 2.Kc5
          • threat
            • 3.Bb7#
          • 2...Bg2
            • 3.Bxd3#
        • 2.Bc6
          • threat
            • 3.Bb5#
      • 1...Be2
        • 2.Kc5
          • threat
            • 3.Bb7#
          • 2...Bf3
            • 3.Bxd3#
        • 2.Bc6
          • threat
            • 3.Bb5#
      • 1...g2
        • 2.Bf5
          • threat
            • 3.Bc8#
        • 2.Bc6
          • threat
            • 3.Bb5#
        • 2.Rb1
          • threat
            • 3.Bb7#
        • 2.Rb2
          • threat
            • 3.Bb7#
        • 2.Rb3
          • threat
            • 3.Bb7#
        • 2.Rb5
          • threat
            • 3.Bb7#
      • 1...Bg2!
  • Keys
    • 1.Rc7!
      • threat
        • 2.Kc5
          • threat
            • 3.Bb7#
          • 2...Bg2
            • 3.Bxd3#
      • 1...Kb6
        • 2.Be3+
          • 2...Ka5
            • 3.Rxa7#
          • 2...Ka6
            • 3.Rxa7#
      • 1...Be2
        • 2.Kc5
          • threat
            • 3.Bb7#
          • 2...Bf3
            • 3.Bxd3#
      • 1...Bg2
        • 2.Be3
          • threat
            • 3.Rxa7#
          • 2...Ka5
            • 3.Rxa7#
      • 1...g2
        • 2.Ba8
          • threat
            • 3.Rc6#
          • 2...Kb6
            • 3.Rc6#

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).