Problem Display
PID: 140343 (8/p2p1Q2/1p4p1/1P1R1p2/kPR5/p3p2r/B4P1p/7K w - - 0 1)

Pachman, Vladimir

Shakhmaty v SSSR, 1949

8/p2p1Q2/1p4p1/1P1R1p2/kPR5/p3p2r/B4P1p/7K

#3

8 + 10


SOLUTION


  • NO_SOLUTION
  • Sets
    • 1...d6
      • 2.Qxa7#
  • Tries
    • 1.Qxf5?
      • threat
        • 2.Qc2#
      • 1...exf2
        • 2.Qc2+
          • 2...Rb3
            • 3.Bxb3#
            • 3.Qxb3#
      • 1...e2
        • 2.Qc2+
          • 2...Rb3
            • 3.Bxb3#
            • 3.Qxb3#
      • 1...gxf5!
    • 1.Qxd7?
      • threat
        • 2.Qxa7#
      • 1...a5
        • 2.bxa5+
          • 2...Kxa5
            • 3.Qa7#
        • 2.bxa5 ep+
          • 2...b5
            • 3.Qxb5#
      • 1...a6
        • 2.Rd3
          • threat
            • 3.Bb3#
        • 2.Qa7
          • threat
            • 3.Qxa6#
          • 2...a5
            • 3.bxa5#
        • 2.bxa6+
          • 2...b5
            • 3.Qxb5#
      • 1...Rh7!

FEATURES


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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).