Problem Display
PID: 96206 (8/3p4/2bR4/pkB5/2p2K2/4Q3/P7/8 w - - 0 1)

Traxler, Karel Peter

Svetozor, 1896

8/3p4/2bR4/pkB5/2p2K2/4Q3/P7/8

#3

5 + 5


6490 yacpdb 2009

SOLUTION


  • SOUND
  • Sets
    • 1...Bh1
      • 2.Rb6+
        • 2...Ka4
          • 3.Qa3#
    • 1...Bg2
      • 2.Rb6+
        • 2...Ka4
          • 3.Qa3#
    • 1...Bf3
      • 2.Rb6+
        • 2...Ka4
          • 3.Qa3#
    • 1...Be4
      • 2.Rb6+
        • 2...Ka4
          • 3.Qa3#
    • 1...Bd5
      • 2.Rb6+
        • 2...Ka4
          • 3.Qa3#
    • 1...Bb7
      • 2.Rb6+
        • 2...Ka4
          • 3.Qa3#
    • 1...Ba8
      • 2.Rb6+
        • 2...Ka4
          • 3.Qa3#
  • Tries
    • 1.Qa3?
      • 1...Ka6
        • 2.Qb2
          • threat
            • 3.Qb6#
      • 1...a4
        • 2.Qb4+
          • 2...Ka6
            • 3.Qb6#
      • 1...c3!
  • Keys
    • 1.Qc3!
      • 1...Kxc5
        • 2.Qxa5+
          • 2...Kxd6
            • 3.Qe5#
          • 2...Bb5
            • 3.Qa3#
      • 1...Ka6
        • 2.Qb2
          • threat
            • 3.Qb6#
      • 1...Bh1
        • 2.a4+
          • 2...Kxa4
            • 3.Qxc4#
          • 2...Kxc5
            • 3.Qa3#
      • 1...Bg2
        • 2.a4+
          • 2...Kxa4
            • 3.Qxc4#
          • 2...Kxc5
            • 3.Qa3#
      • 1...Bf3
        • 2.a4+
          • 2...Kxa4
            • 3.Qxc4#
          • 2...Kxc5
            • 3.Qa3#
      • 1...Be4
        • 2.a4+
          • 2...Kxa4
            • 3.Qxc4#
          • 2...Kxc5
            • 3.Qa3#
      • 1...Bd5
        • 2.Rb6+
          • 2...Ka4
            • 3.Qc2#
            • 3.Qa3#
          • 2...Kxc5
            • 3.Qe3#
      • 1...Bb7
        • 2.Bb6
          • threat
            • 3.Qxa5#
          • 2...Ka4
            • 3.Qxa5#
          • 2...Ka6
            • 3.Qxa5#
            • 3.Qxc4#
          • 2...a4
            • 3.Qa5#
        • 2.a4+
          • 2...Kxa4
            • 3.Qxc4#
          • 2...Kxc5
            • 3.Qa3#
      • 1...Ba8
        • 2.a4+
          • 2...Kxa4
            • 3.Qxc4#
          • 2...Kxc5
            • 3.Qa3#
      • 1...a4
        • 2.Qb4+
          • 2...Ka6
            • 3.Qb6#

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).