MESON Chess Problem Database

Problem Display
PID: 128410 (8/8/8/4B3/7N/7K/3p4/3Rq2k w - - 0 1)

Komarevtsev, Konstantin

Kozhakin, Vladimir Vladimirovich

Sachova skladba, 1991

8/8/8/4B3/7N/7K/3p4/3Rq2k

#3

4 + 3

6490 yacpdb 2009

SOLUTION

  • SOUND
  • Sets
    • 1...Qf1+
      • 2.Rxf1#
  • Tries
    • 1.Sf3?
      • threat
        • 2.Sxe1
          • threat
            • 3.Sc2#
            • 3.Sg2#
            • 3.Sd3#
            • 3.Sf3#
          • 2...Kg1
            • 3.Sd3#
          • 2...dxe1Q
            • 3.Rxe1#
          • 2...dxe1S
            • 3.Rxe1#
          • 2...dxe1B
            • 3.Rxe1#
          • 2...dxe1R
            • 3.Rxe1#
      • 1...Qf1+
        • 2.Rxf1#
      • 1...Qg1
        • 2.Rxg1#
      • 1...Qxd1!
    • 1.Bh2?
      • threat
        • 2.Sf5
          • threat
            • 3.Sg3#
          • 2...Qf1+
            • 3.Rxf1#
      • 1...Qf1+
        • 2.Rxf1#
      • 1...Qg1
        • 2.Rxg1#
      • 1...Qxd1!
    • 1.Bd4?
      • threat
        • 2.Sf5
          • threat
            • 3.Sg3#
          • 2...Qf1+
            • 3.Rxf1#
      • 1...Qf1+
        • 2.Rxf1#
      • 1...Qg1
        • 2.Rxg1#
      • 1...Qxd1!
  • Keys
    • 1.Sf5!
      • threat
        • 2.Sg3+
          • 2...Kg1
            • 3.Bd4#
        • 2.Bh2
          • threat
            • 3.Sg3#
          • 2...Qf1+
            • 3.Rxf1#
        • 2.Bd4
          • threat
            • 3.Sg3#
          • 2...Qf1+
            • 3.Rxf1#
      • 1...Kg1
        • 2.Bd4+
          • 2...Kf1
            • 3.Sg3#
          • 2...Kh1
            • 3.Sg3#
      • 1...Qxd1
        • 2.Sg3+
          • 2...Kg1
            • 3.Bd4#

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).