Problem Display
PID: 56350 (8/1pp5/4Nb2/p1Q2P1K/r1p1PB1p/p4k2/2nP1p2/5B2 w - - 0 1)

Brogi, Giuseppe

Sp. Comm., Westminster Gazette, 1920

8/1pp5/4Nb2/p1Q2P1K/r1p1PB1p/p4k2/2nP1p2/5B2

#3

8 + 11


SOLUTION


  • SOUND
  • Sets
    • 1...Kxe4
      • 2.Qd5+
        • 2...Kxd5
          • 3.Bg2#
      • 2.d3+
        • 2...Kf3
          • 3.Qd5#
        • 2...cxd3
          • 3.Bg2#
    • 1...Be5
      • 2.Sg5+
        • 2...Kxf4
          • 3.Qxf2#
      • 2.Qxe5
        • threat
          • 3.Sg5#
    • 1...Bg5
      • 2.Sxg5+
        • 2...Kxf4
          • 3.Qxc7#
    • 1...Sa1
      • 2.Qe3#
    • 1...Se1
      • 2.Qe3#
    • 1...Se3
      • 2.Qxe3#
    • 1...Sb4
      • 2.Qe3#
  • Tries
    • 1.Qxf2+?
      • 1...Kxe4
        • 2.Sc5+
          • 2...Kd5
            • 3.Bg2#
          • 2...Kxf5
            • 3.Bh3#
            • 3.Bh2#
            • 3.Bg3#
            • 3.Bd6#
            • 3.Bxc7#
      • 1...Kxf2!
    • 1.e5?
      • threat
        • 2.Qd5#
      • 1...Ke4
        • 2.Qd5+
          • 2...Kxd5
            • 3.Bg2#
          • 2...Kxf5
            • 3.Bh3#
      • 1...c3
        • 2.Qxc3+
          • 2...Ke4
            • 3.Qd3#
          • 2...Se3
            • 3.Qxe3#
      • 1...c6!
  • Keys
    • 1.Bh2!
      • threat
        • 2.Qe5
          • threat
            • 3.Qf4#
          • 2...Bxe5
            • 3.Sg5#
          • 2...Bg5
            • 3.Sxg5#
      • 1...Kxe4
        • 2.Qd5+
          • 2...Kxd5
            • 3.Bg2#
      • 1...Be7
        • 2.Qe5
          • threat
            • 3.Qf4#
          • 2...Bg5
            • 3.Sxg5#
          • 2...Bd6
            • 3.Sg5#
        • 2.f6
          • threat
            • 3.Sg5#
            • 3.Qf5#
          • 2...Kxe4
            • 3.Sg5#
      • 1...Bd8
        • 2.Qe5
          • threat
            • 3.Qf4#
          • 2...Bg5
            • 3.Sxg5#
        • 2.f6
          • threat
            • 3.Sg5#
            • 3.Qf5#
          • 2...Kxe4
            • 3.Sg5#
      • 1...Sd4
        • 2.Qxd4
          • threat
            • 3.Qe3#
          • 2...Bxd4
            • 3.Sg5#
          • 2...Bg5
            • 3.Sxg5#
      • 1...c3
        • 2.Qxc3+
          • 2...Kxe4
            • 3.Qd3#
          • 2...Bxc3
            • 3.Sg5#
          • 2...Se3
            • 3.Qxe3#

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).