Problem Display
PID: 148749 (7K/5p2/8/3P1P2/2p1k3/2p1BNPP/2R2P2/1Q6 w - - 0 1)

Donarelli, Massimo

British Chess Magazine 11. Ty., 1902

7K/5p2/8/3P1P2/2p1k3/2p1BNPP/2R2P2/1Q6

#3

10 + 4


SOLUTION


  • SOUND
  • Sets
    • 1...Kd3
      • 2.Rd2#
    • 1...Kxf3
      • 2.Qh1#
    • 1...Kxf5
      • 2.Rxc3+
        • 2...Kf6
          • 3.Bg5#
  • Tries
    • 1.Bc1?
      • 1...Kxd5
        • 2.Qb7+
          • 2...Kc5
            • 3.Ba3#
          • 2...Kd6
            • 3.Ba3#
      • 1...Kxf5
        • 2.Rxc3+
          • 2...Kf6
            • 3.Bg5#
      • 1...f6
        • 2.Ba3
          • 2...Kd3
            • 3.Rd2#
          • 2...Kxf3
            • 3.Qh1#
          • 2...Kxd5
            • 3.Qb7#
          • 2...Kxf5
            • 3.Rxc3#
      • 1...Kxf3!
    • 1.Bf4?
      • threat
        • 2.Re2+
          • 2...Kxf3
            • 3.Qe4#
          • 2...Kxd5
            • 3.Qb5#
      • 1...Kxf5
        • 2.Rxc3+
          • 2...Kf6
            • 3.Bg5#
      • 1...Kxd5!
    • 1.Bg5?
      • 1...Kxd5
        • 2.Qb7+
          • 2...Kc5
            • 3.Be7#
          • 2...Kd6
            • 3.Be7#
      • 1...f6!
    • 1.Ra2+?
      • 1...Kxd5
        • 2.Ra6
          • threat
            • 3.Qb7#
        • 2.Qb7+
          • 2...Kd6
            • 3.Ra6#
      • 1...c2!
    • 1.Rd2+?
      • 1...Kxf3
        • 2.Qh1#
      • 1...c2!
    • 1.Qd1?
      • 1...f6
        • 2.Rxc3
          • 2...Kxf5
            • 3.Qc2#
            • 3.Qb1#
      • 1...Kxf5!
    • 1.f6?
      • 1...Kf5
        • 2.Rxc3+
          • 2...Kxf6
            • 3.Bg5#
      • 1...Kxd5!
  • Keys
    • 1.Bh6!
      • 1...Kxd5
        • 2.Qb7+
          • 2...Kc5
            • 3.Bf8#
          • 2...Kd6
            • 3.Bf8#
      • 1...Kxf5
        • 2.Rxc3+
          • 2...Kf6
            • 3.Bg5#
      • 1...f6
        • 2.Bf8
          • 2...Kd3
            • 3.Rd2#
          • 2...Kxf3
            • 3.Qh1#
          • 2...Kxd5
            • 3.Qb7#
          • 2...Kxf5
            • 3.Rxc3#

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).