Problem Display
PID: 144802 (N1R5/1r4q1/2Npp1p1/3kp3/8/2R1B1K1/2B3P1/1r6 w - - 0 1)

Peris Pardo, Julio

Magyar Sakkvilag, 1931

N1R5/1r4q1/2Npp1p1/3kp3/8/2R1B1K1/2B3P1/1r6

#3

8 + 8


SOLUTION


  • SOUND
  • Sets
    • 1...R1b6
      • 2.Bxb6
        • threat
          • 3.Sb4#
        • 2...Rxb6
          • 3.Sxb6#
        • 2...e4
          • 3.Bb3#
  • Keys
    • 1.Rd8!
      • threat
        • 2.Rc5#
      • 1...Qd7
        • 2.Se7+
          • 2...Qxe7
            • 3.Rc5#
      • 1...R1b5
        • 2.Sb4+
          • 2...Rxb4
            • 3.Rc5#
      • 1...R7b5
        • 2.Sb6+
          • 2...Rxb6
            • 3.Rc5#
      • 1...Rd7
        • 2.Sc7+
          • 2...Rxc7
            • 3.Rc5#
        • 2.Bxb1
          • threat
            • 3.Sb4#
            • 3.Sb6#
          • 2...Rb7
            • 3.Rc5#

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).