MESON Chess Problem Database

Problem Display
PID: 272000 (4n3/2ppQp1b/N1pPpr2/p2kppP1/P7/3BP3/6N1/5KB1 w - - 0 1)

Aliovsadzade, Rauf Gadzhiaga ogli

Pat a Mat, 2019

4n3/2ppQp1b/N1pPpr2/p2kppP1/P7/3BP3/6N1/5KB1

#4

10 + 12

6490 yacpdb 2023

SOLUTION

  • SOUND
  • Keys
    • 1.Qxd7!
      • threat
        • 2.dxc7+
          • 2...Sd6
            • 3.c8S
              • threat
                • 4.Sb6#
                • 4.Se7#
                • 4.Qxd6#
      • 1...Sxd6
        • 2.Sf4+
          • 2...exf4
            • 3.exf4
              • threat
                • 4.Sxc7#
      • 1...cxd6
        • 2.Qb7
          • threat
            • 3.Qb3#
          • 2...e4
            • 3.Sf4+
              • 3...Ke5
                • 4.Qb2#
      • 1...e4
        • 2.Sf4+
          • 2...Ke5
            • 3.Qxc6
              • threat
                • 4.Qc5#
              • 3...exd3
                • 4.Sxd3#
              • 3...cxd6
                • 4.Qc3#
      • 1...f4
        • 2.e4+
          • 2...Bxe4
            • 3.Sxc7+
              • 3...Sxc7
                • 4.dxc7#

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).