Problem Display
PID: 260057 (5R2/rppNp3/PPp1p3/3k3b/R3N1P1/1n1pK3/3P4/2n4B w - - 0 1)

Marandiuk, Mikhail Nazarovich

1st HM., Neue Zurcher Zeitung, 2012

5R2/rppNp3/PPp1p3/3k3b/R3N1P1/1n1pK3/3P4/2n4B

#3

10 + 11


6490 yacpdb 2022

SOLUTION


  • SOUND
  • Sets
    • 1...Sa1
      • 2.Rd4#
    • 1...Sxd2
      • 2.Rd4#
    • 1...Sd4
      • 2.Rxd4#
    • 1...Sa5
      • 2.Rd4#
    • 1...Sc5
      • 2.Rd4#
  • Tries
    • 1.Rf5+?
      • 1...e5
        • 2.Rxe5#
      • 1...exf5!
  • Keys
    • 1.Rd8!
      • 1...Rxa6
        • 2.Sec5+
          • 2...Kd6
            • 3.Sxb7#
      • 1...Bxg4
        • 2.Sef6+
          • 2...Kd6
            • 3.Se8#
      • 1...bxa6
        • 2.Sb8+
          • 2...Ke5
            • 3.Sxc6#
      • 1...cxb6
        • 2.Sxb6+
          • 2...Ke5
            • 3.Sc4#
      • 1...c5
        • 2.Sc3+
          • 2...Kd6
            • 3.Sb5#
      • 1...Ra8
        • 2.Sec5+
          • 2...Kd6
            • 3.Sxb7#
      • 1...Bg6
        • 2.Sf8+
          • 2...Ke5
            • 3.Sxg6#
      • 1...Bf7
        • 2.Sg5+
          • 2...Kd6
            • 3.Sxf7#
      • 1...Be8
        • 2.Sef6+
          • 2...Kd6
            • 3.Sxe8#
      • 1...Sa2
        • 2.Sdc5+
          • 2...Ke5
            • 3.Sxd3#
      • 1...Se2
        • 2.Sdc5+
          • 2...Ke5
            • 3.Sxd3#

FEATURES


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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).