Problem Display
PID: 209156 (2R3bk/3p3p/3P3P/8/5P2/1P6/8/1B1K3Q w - - 0 1)

Falchetto, Attilo

Bollettino Ufficiale FSI, 1926

2R3bk/3p3p/3P3P/8/5P2/1P6/8/1B1K3Q

#3

8 + 4


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Tries
    • 1.Rc2?
      • threat
        • 2.Qg2
          • threat
            • 3.Qg7#
        • 2.Qg1
          • threat
            • 3.Qd4#
            • 3.Qg7#
      • 1...Bxb3
        • 2.Qa8+
          • 2...Bg8
            • 3.Qa1#
      • 1...Bc4
        • 2.Qa8+
          • 2...Bg8
            • 3.Qa1#
      • 1...Be6
        • 2.Qa8+
          • 2...Bg8
            • 3.Qa1#
      • 1...Bf7
        • 2.Qa8+
          • 2...Be8
            • 3.Qxe8#
          • 2...Bg8
            • 3.Qa1#
      • 1...Bd5!
  • Keys
    • 1.Rc4!
      • threat
        • 2.Qg2
          • threat
            • 3.Qb2#
            • 3.Qg7#
        • 2.Qe4
          • threat
            • 3.Qd4#
            • 3.Qe5#
          • 2...Bxc4
            • 3.Qxh7#
          • 2...Bd5
            • 3.Qxh7#
          • 2...Be6
            • 3.Qxh7#
          • 2...Bf7
            • 3.Qxh7#
        • 2.Qg1
          • threat
            • 3.Qd4#
            • 3.Qg7#
      • 1...Bxc4
        • 2.Qa8+
          • 2...Bg8
            • 3.Qa1#
      • 1...Bd5
        • 2.Qe4
          • threat
            • 3.Qxh7#
          • 2...Kg8
            • 3.Qe8#
          • 2...Bxe4
            • 3.Rc8#
          • 2...Bg8
            • 3.Qd4#
            • 3.Qe5#
      • 1...Be6
        • 2.Qa8+
          • 2...Bg8
            • 3.Qa1#
      • 1...Bf7
        • 2.Qa8+
          • 2...Be8
            • 3.Qxe8#
          • 2...Bg8
            • 3.Qa1#

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).