Problem Display
PID: 226229 (2Q5/2p1p1K1/8/1p2N3/3k4/pBR1p3/1p6/8 w - - 0 1)

Reiprich, Gejza

Praca, 1953

2Q5/2p1p1K1/8/1p2N3/3k4/pBR1p3/1p6/8

#3

5 + 7


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Tries
    • 1.Sf3+?
      • 1...Ke4
        • 2.Qg4#
      • 1...Kxc3!
    • 1.Sc6+?
      • 1...Ke4
        • 2.Qg4#
      • 1...Kxc3!
    • 1.Rd3+?
      • 1...Ke4
        • 2.Qg4+
          • 2...Kxe5
            • 3.Rd5#
      • 1...Kc5
        • 2.Qxc7+
          • 2...Kb4
            • 3.Qc3#
      • 1...Kxe5!
    • 1.Qg4+?
      • 1...Kxe5
        • 2.Rc5+
          • 2...Kd6
            • 3.Qd4#
        • 2.Rc6
          • threat
            • 3.Re6#
          • 2...e6
            • 3.Rxe6#
      • 1...Kxc3!
  • Keys
    • 1.Qh3!
      • threat
        • 2.Qxe3#
      • 1...Kxc3
        • 2.Qxe3+
          • 2...Kb4
            • 3.Sc6#
      • 1...Ke4
        • 2.Sg6
          • threat
            • 3.Qg4#
          • 2...Kd4
            • 3.Qxe3#
      • 1...Kxe5
        • 2.Qxe3+
          • 2...Kf5
            • 3.Be6#
          • 2...Kd6
            • 3.Qd4#
            • 3.Qe6#

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).