Problem Display
PID: 147705 (5R2/q3N1Pb/2Pnkp2/2Qp2P1/4Np2/2r5/B5p1/B3R1K1 w - - 0 1)

Mari, Alberto

2/3 Prize, L'Italia Scacchistica, 1931

5R2/q3N1Pb/2Pnkp2/2Qp2P1/4Np2/2r5/B5p1/B3R1K1

#2

11 + 9


14868 Pirnie Collection 2013

SOLUTION


  • COOKED
  • Sets
    • 1...Qxc5+
      • 2.Sxc5#
    • 1...Qxa2
      • 2.Qxd6#
    • 1...Qa4
      • 2.Qxd6#
    • 1...Qa5
      • 2.Qxd6#
    • 1...Qa6
      • 2.Qxd6#
    • 1...Qb7
      • 2.Qxd6#
    • 1...Qxe7
      • 2.Qxd5#
    • 1...Qa8
      • 2.Qxd6#
    • 1...Re3
      • 2.Qxd6#
    • 1...Rxc5
      • 2.Sxc5#
    • 1...fxg5
      • 2.Sxg5#
  • Tries
    • 1.Sxd6+?
      • 1...Be4
        • 2.Rxe4#
      • 1...Re3!
    • 1.Rxf6+?
      • 1...Ke5
        • 2.Bxc3#
      • 1...Kxe7!
  • Keys
    • 1.Bxd5+!
      • 1...Ke5
        • 2.Bxc3#
      • 1...Kxe7
        • 2.gxf6#
    • 1.g6!
      • threat
        • 2.Sg5#
      • 1...Qxc5+
        • 2.Sxc5#
      • 1...Ke5
        • 2.Sxd6#
      • 1...Kxe7
        • 2.Sxc3#
      • 1...Qxe7
        • 2.Qxd5#
      • 1...Sxe4
        • 2.Rxe4#
      • 1...Re3
        • 2.Qxd6#

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).