Problem Display
PID: 262552 (1b6/1p4K1/1p1p1p2/1P3b2/rp6/P2p4/BP1Q4/k1N5 w - - 0 1)

Bron, Vladimir Akimovich

1/2 Prize, Szachy, 1961

1b6/1p4K1/1p1p1p2/1P3b2/rp6/P2p4/BP1Q4/k1N5

#3

7 + 10


6490 yacpdb 2022

SOLUTION


  • SOUND
  • Keys
    • 1.b3!
      • threat
        • 2.axb4
          • threat
            • 3.Qc3#
          • 2...Rxa2
            • 3.Qxa2#
      • 1...Rxa3
        • 2.Qf2
          • threat
            • 3.Qd4#
          • 2...Rxa2
            • 3.Qxa2#
          • 2...Rxb3
            • 3.Sxb3#
      • 1...Ra5
        • 2.Qf2
          • threat
            • 3.Qd4#
        • 2.axb4
          • threat
            • 3.Qc3#
          • 2...Rxa2
            • 3.Qxa2#
      • 1...Ra6
        • 2.Qf2
          • threat
            • 3.Qd4#
        • 2.axb4
          • threat
            • 3.Qc3#
          • 2...Rxa2
            • 3.Qxa2#
      • 1...Ra7
        • 2.Qf2
          • threat
            • 3.Qd4#
        • 2.axb4
          • threat
            • 3.Qc3#
          • 2...Rxa2
            • 3.Qxa2#
      • 1...Ra8
        • 2.Qf2
          • threat
            • 3.Qd4#
        • 2.axb4
          • threat
            • 3.Qc3#
          • 2...Rxa2
            • 3.Qxa2#
      • 1...d5
        • 2.bxa4
          • threat
            • 3.Sb3#
          • 2...b3
            • 3.Sxb3#

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).