Problem Display
PID: 105931 (5r2/2p5/2NnP1R1/1pPp2Q1/1P2kpB1/4p2p/1bK5/8 w - - 0 1)

Veders, Visvaldis M

Latvian Championship, 1951

5r2/2p5/2NnP1R1/1pPp2Q1/1P2kpB1/4p2p/1bK5/8

#3

8 + 10


6490 yacpdb 2009

SOLUTION


  • SOUND
  • Sets
    • 1...Bc1
      • 2.Qe5#
    • 1...Ba3
      • 2.Qe5#
    • 1...Be5
      • 2.Qxe5#
    • 1...Bf6
      • 2.Rxf6
        • threat
          • 3.Qxf4#
          • 3.Qe5#
        • 2...Sf5
          • 3.Qxf5#
    • 1...Sc4
      • 2.Qxd5+
        • 2...Kxd5
          • 3.Bf3#
    • 1...Sf7
      • 2.Qf5#
    • 1...h2
      • 2.Bf3+
        • 2...Kxf3
          • 3.Qg2#
    • 1...d4
      • 2.Qe5#
  • Tries
    • 1.Rf6?
      • threat
        • 2.Qxf4#
      • 1...Bxf6
        • 2.Qg6+
          • 2...Sf5
            • 3.Qxf5#
      • 1...Rxf6!
  • Keys
    • 1.Be2!
      • threat
        • 2.Qg4
          • threat
            • 3.Bd3#
            • 3.Bf3#
      • 1...Rf5
        • 2.Qg4
          • threat
            • 3.Bd3#
            • 3.Bf3#
            • 3.Qf3#
      • 1...Sc4
        • 2.Qxd5+
          • 2...Kxd5
            • 3.Bf3#
      • 1...Sf5
        • 2.Qxf4+
          • 2...Kxf4
            • 3.Rg4#
      • 1...Sf7
        • 2.Qf5+
          • 2...Kxf5
            • 3.Bd3#

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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).