Problem Display
PID: 127260 (8/8/2Bpp3/4b3/2kP4/2P5/1K4p1/3Q1b2 w - - 0 1)

Burda, Josef

Sachove umeni (Ceskoslovensky sach), 1969

8/8/2Bpp3/4b3/2kP4/2P5/1K4p1/3Q1b2

#3

5 + 6


6490 yacpdb 2009

SOLUTION


  • SOUND
  • Sets
    • 1...Be2
      • 2.Qxe2#
    • 1...Bd3
      • 2.Qb3#
      • 2.Qa4#
    • 1...Bxd4
      • 2.Qxd4#
    • 1...g1S
      • 2.Qxf1+
        • 2...Se2
          • 3.Qxe2#
    • 1...g1B
      • 2.Qxf1#
  • Tries
    • 1.Be4?
      • threat
        • 2.Qb3#
        • 2.Qa4#
      • 1...Bxd4
        • 2.Qb3+
          • 2...Kc5
            • 3.Qb4#
        • 2.Qa4+
          • 2...Kc5
            • 3.Qc6#
            • 3.Qb4#
      • 1...Kb5!
    • 1.Bb5+?
      • 1...Kd5
        • 2.Qf3#
      • 1...Kxb5!
  • Keys
    • 1.Bb7!
      • threat
        • 2.Ba6+
          • 2...Kd5
            • 3.Qf3#
      • 1...Kb5
        • 2.Qb3+
          • 2...Ka5
            • 3.Qb4#
      • 1...Bxd4
        • 2.Qxd4+
          • 2...Kb5
            • 3.Qb4#
      • 1...g1S
        • 2.Qxf1+
          • 2...Se2
            • 3.Qxe2#

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).