MESON Chess Problem Database

Problem Display
PID: 220288 (5B2/8/5p2/1PPNp1pp/QKpbk3/1PPbN3/5R2/1B6 w - - 0 1)

Tura, Waldemar

1st Prize, Suomen Shakki, 1960

5B2/8/5p2/1PPNp1pp/QKpbk3/1PPbN3/5R2/1B6

#3

11 + 8

6490 yacpdb 2020

SOLUTION

  • SOUND
  • Sets
    • 1...Bc2
      • 2.Bxc2#
    • 1...Bxc3+
      • 2.Kxc3
        • threat
          • 3.Bxd3#
          • 3.Qxc4#
    • 1...Bxe3
      • 2.Sxf6#
    • 1...Bxc5+
      • 2.Kxc5
        • threat
          • 3.Qxc4#
  • Tries
    • 1.Qa2?
      • threat
        • 2.Sxf6+
          • 2...Kxe3
            • 3.Qd2#
      • 1...Bxc5+
        • 2.Bxc5
          • threat
            • 3.Sxf6#
          • 2...Bxb1
            • 3.Qxb1#
          • 2...Bc2
            • 3.Bxc2#
            • 3.Qxc2#
          • 2...f5
            • 3.Sf6#
      • 1...g4
        • 2.Sxf6+
          • 2...Kxe3
            • 3.Bh6#
            • 3.Qd2#
      • 1...f5
        • 2.Sf6+
          • 2...Kxe3
            • 3.Qd2#
      • 1...Bxc3+!
    • 1.Qa7?
      • threat
        • 2.Qh7+
          • 2...f5
            • 3.Qxf5#
      • 1...Bxc3+
        • 2.Sxc3+
          • 2...Kxe3
            • 3.c6#
          • 2...Kd4
            • 3.c6#
      • 1...Bxc5+
        • 2.Qxc5
          • threat
            • 3.Sxf6#
            • 3.Qxc4#
      • 1...f5!
  • Keys
    • 1.Qa1!
      • threat
        • 2.Bxd3+
          • 2...Kxd3
            • 3.Qb1#
          • 2...cxd3
            • 3.Qh1#
      • 1...Bxc3+
        • 2.Qxc3
          • threat
            • 3.Qxc4#
          • 2...cxb3
            • 3.Bxd3#
            • 3.Qxd3#
            • 3.Qc4#
      • 1...Bxc5+
        • 2.Bxc5
          • threat
            • 3.Sxf6#
          • 2...Bxb1
            • 3.Qxb1#
          • 2...Bc2
            • 3.Bxc2#
          • 2...f5
            • 3.Sf6#
      • 1...cxb3
        • 2.Bxd3+
          • 2...Kxd3
            • 3.Qb1#

FEATURES

NOT CLASSIFIED
HTML5 logo

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).