Problem Display
PID: 122667 (2R5/n3p2p/NN1p1P1P/PpP5/r2kPBKn/8/p1PPRPpb/1q4Q1 w - - 0 1)

Schmitt, Olivier

1st Prize, Phenix, 2011-2012

2R5/n3p2p/NN1p1P1P/PpP5/r2kPBKn/8/p1PPRPpb/1q4Q1

#5

15 + 12


6490 yacpdb 2009
145 StrateGems 2018

SOLUTION


  • SOUND
  • Keys
    • 1.e5!
      • threat
        • 2.f3+
          • 2...Qxg1
            • 3.Re4#
          • 2...Bxg1
            • 3.Re4#
      • 1...Qxg1
        • 2.Sc7
          • threat
            • 3.Se6#
          • 2...Kxc5
            • 3.Sa6+
              • 3...Kd4
                • 4.Sc5
                  • threat
                    • 5.Sb3#
                    • 5.Se6#
                    • 5.Re4#
                    • 5.c3#
                  • 4...dxc5
                    • 5.Rd8#
      • 1...Bxg1
        • 2.Be3+
          • 2...Ke4
            • 3.f3+
              • 3...Kxe5+
                • 4.Bd4+
                  • 4...Kxd4
                    • 5.Re4#
          • 2...Kxe5+
            • 3.Bf4+
              • 3...Kd4
                • 4.Be5+
                  • 4...dxe5
                    • 5.Rd8#
              • 3...Kxf6
                • 4.Rf8+
                  • 4...Kg6
                    • 5.Re6#

FEATURES


NOT CLASSIFIED


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).