Problem Display
PID: 186774 (2r2n2/1Np2B2/1P6/2R3B1/3kP1p1/2p3N1/1r1pP2K/8 w - - 0 1)

Sickinger, Peter

Troll, 2018

2r2n2/1Np2B2/1P6/2R3B1/3kP1p1/2p3N1/1r1pP2K/8

#3

9 + 8


SOLUTION


  • SOUND
  • Sets
    • 1...Rc2
      • 2.e3+
        • 2...Kd3
          • 3.Bc4#
    • 1...Rb4
      • 2.Rd5+
        • 2...Kc4
          • 3.Sa5#
    • 1...cxb6
      • 2.Sf5+
        • 2...Kxe4
          • 3.Sbd6#
    • 1...c6
      • 2.Sf5+
        • 2...Kxe4
          • 3.Sbd6#
  • Tries
    • 1.Bf4?
      • threat
        • 2.Rc4#
      • 1...cxb6
        • 2.Bd5
          • threat
            • 3.Sf5#
      • 1...Rb4
        • 2.Bd5
          • threat
            • 3.Sf5#
        • 2.Rd5+
          • 2...Kc4
            • 3.Sa5#
      • 1...Se6!
  • Keys
    • 1.e5!
      • threat
        • 2.Rc4+
          • 2...Kxe5
            • 3.Re4#
      • 1...cxb6
        • 2.Sf5+
          • 2...Ke4
            • 3.Sbd6#
      • 1...Rb4
        • 2.Rd5+
          • 2...Kc4
            • 3.Sa5#
      • 1...Se6
        • 2.e3+
          • 2...Kd3
            • 3.Bg6#

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).