MESON Chess Problem Database

Problem Display
PID: 192248 (8/b2R4/N1N1k1K1/qn1R4/3p4/3P4/8/8 w - - 0 1)

Shinkman, William Anthony

Pittsburgh Gazette-Times, 1916

8/b2R4/N1N1k1K1/qn1R4/3p4/3P4/8/8

#3

6 + 5

6490 yacpdb 2019

SOLUTION

  • SOUND
  • Sets
    • 1...Qe1
      • 2.Sd8#
    • 1...Qd2
      • 2.Sd8#
    • 1...Qc3
      • 2.Sd8#
    • 1...Qb4
      • 2.Sd8#
    • 1...Qb6
      • 2.Sc5+
        • 2...Qxc5
          • 3.Sd8#
    • 1...Qc7
      • 2.Sxc7+
        • 2...Sxc7
          • 3.Sd8#
          • 3.R5d6#
          • 3.R7d6#
    • 1...Qd8
      • 2.Sxd8#
    • 1...Qa1
      • 2.Sd8#
    • 1...Qa2
      • 2.Sd8#
    • 1...Qa3
      • 2.Sd8#
    • 1...Qa4
      • 2.Sd8#
    • 1...Qxa6
      • 2.Sd8#
    • 1...Bc5
      • 2.Sxc5#
    • 1...Bb6
      • 2.Sd8+
        • 2...Bxd8
          • 3.Sc5#
    • 1...Bb8
      • 2.Sc5#
    • 1...Sa3
      • 2.R5d6#
      • 2.R7d6#
    • 1...Sc3
      • 2.R5d6#
      • 2.R7d6#
    • 1...Sd6
      • 2.R5xd6#
      • 2.R7xd6#
    • 1...Sc7
      • 2.Sd8#
      • 2.R5d6#
      • 2.R7d6#
  • Tries
    • 1.Sc7+?
      • 1...Sxc7
        • 2.Sd8#
        • 2.R5d6#
        • 2.R7d6#
      • 1...Qxc7!
    • 1.Sab8?
      • threat
        • 2.Re5#
      • 1...Qc7
        • 2.Re5+
          • 2...Qxe5
            • 3.Sd8#
      • 1...Bxb8!
    • 1.Sxa5?
      • 1...Bb6
        • 2.Sc6
          • 2...Sd6
            • 3.R5xd6#
            • 3.R7xd6#
          • 2...Ba5
            • 3.Sc5#
          • 2...Bc5
            • 3.Sxc5#
            • 3.Sd8#
          • 2...Ba7
            • 3.Sd8#
          • 2...Bc7
            • 3.Sc5#
          • 2...Bd8
            • 3.Sc5#
            • 3.Sxd8#
          • 2...Sa3
            • 3.R5d6#
            • 3.R7d6#
          • 2...Sc3
            • 3.R5d6#
            • 3.R7d6#
          • 2...Sa7
            • 3.R5d6#
            • 3.R7d6#
          • 2...Sc7
            • 3.Sd8#
            • 3.R5d6#
            • 3.R7d6#
      • 1...Sd6!
    • 1.Rd8?
      • threat
        • 2.Re5#
      • 1...Qe1
        • 2.Sc7+
          • 2...Sxc7
            • 3.R5d6#
            • 3.R8d6#
        • 2.R5d6+
          • 2...Sxd6
            • 3.Sc7#
      • 1...Qc7
        • 2.Sxc7+
          • 2...Sxc7
            • 3.Re5#
            • 3.R5d6#
            • 3.R8d6#
      • 1...Qxd8!
  • Keys
    • 1.Kg7!
      • 1...Qb6
        • 2.Sc5+
          • 2...Qxc5
            • 3.Sd8#
      • 1...Qc7
        • 2.Sxc7+
          • 2...Sxc7
            • 3.Sd8#
            • 3.R7d6#
      • 1...Bb6
        • 2.Sd8+
          • 2...Bxd8
            • 3.Sc5#

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).