Problem Display
PID: 204159 (8/8/3np3/p2prp2/Q1p1pN2/P1N1P2R/2pP2RP/Kbk3B1 w - - 0 1)

Hinsken, Johann

Turnen und Sport, 1924

8/8/3np3/p2prp2/Q1p1pN2/P1N1P2R/2pP2RP/Kbk3B1

#3

11 + 11


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Sets
    • 1...Sb5
      • 2.Qxb5
        • threat
          • 3.Qb2#
    • 1...Sb7
      • 2.Qb5
        • threat
          • 3.Qb2#
    • 1...Sf7
      • 2.Qb5
        • threat
          • 3.Qb2#
    • 1...Sc8
      • 2.Qb5
        • threat
          • 3.Qb2#
    • 1...Se8
      • 2.Qb5
        • threat
          • 3.Qb2#
  • Tries
    • 1.d3?
      • 1...cxd3
        • 2.Rf3
          • threat
            • 3.Rf1#
          • 2...exf3
            • 3.Sxd3#
          • 2...d2
            • 3.Sfe2#
      • 1...exd3
        • 2.Qb3
          • threat
            • 3.Qb2#
          • 2...cxb3
            • 3.Sxd3#
      • 1...Sb5
        • 2.Qxb5
          • threat
            • 3.Qb2#
      • 1...Sb7
        • 2.Qb5
          • threat
            • 3.Qb2#
      • 1...Sf7
        • 2.Qb5
          • threat
            • 3.Qb2#
      • 1...Sc8
        • 2.Qb5
          • threat
            • 3.Qb2#
      • 1...Se8
        • 2.Qb5
          • threat
            • 3.Qb2#
      • 1...d4!
  • Keys
    • 1.d4!
      • 1...cxd4 ep
        • 2.Rf3
          • threat
            • 3.Rf1#
          • 2...exf3
            • 3.Sxd3#
          • 2...d2
            • 3.Sfe2#
      • 1...exd4 ep
        • 2.Qb3
          • threat
            • 3.Qb2#
          • 2...cxb3
            • 3.Sxd3#
      • 1...Sb5
        • 2.Qxb5
          • threat
            • 3.Qb2#
      • 1...Sb7
        • 2.Qb5
          • threat
            • 3.Qb2#
      • 1...Sf7
        • 2.Qb5
          • threat
            • 3.Qb2#
      • 1...Sc8
        • 2.Qb5
          • threat
            • 3.Qb2#
      • 1...Se8
        • 2.Qb5
          • threat
            • 3.Qb2#

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).