Problem Display
PID: 230036 (3r3q/3r4/5pP1/NP6/7p/1PN1Pp1B/pR3B2/K1k5 w - - 0 1)

Berges, Dr Wilhelm

HM., Die Schwalbe, 1934

3r3q/3r4/5pP1/NP6/7p/1PN1Pp1B/pR3B2/K1k5

#4

10 + 8


6490 yacpdb 2021

SOLUTION


  • SOUND
  • Keys
    • 1.Bg4!
      • threat
        • 2.Sxa2+
          • 2...Kd1
            • 3.Bxf3#
        • 2.Bxf3
          • threat
            • 3.Sxa2#
      • 1...Qh5
        • 2.b4
          • threat
            • 3.Sb3#
          • 2...Qd5
            • 3.Bf5
              • threat
                • 4.Rc2#
              • 3...Qxf5
                • 4.Sb3#
              • 3...Qb3
                • 4.Sxb3#
              • 3...Qe4
                • 4.Sb3#
              • 3...Qd1
                • 4.Sxa2#
              • 3...Qd2
                • 4.Sb3#
              • 3...Qd3
                • 4.Sb3#
      • 1...Rd2
        • 2.Sxa2+
          • 2...Kd1
            • 3.Bxf3+
              • 3...Re2
                • 4.Bxe2#

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).