Problem Display
PID: 127767 (K4B2/7b/p1Q2p2/k2p4/8/5r2/P3p3/4b2q w - - 0 1)

Fomichev, Evgeny Vasilevich

1st HM., Sachove umeni (Ceskoslovensky sach), 1985

K4B2/7b/p1Q2p2/k2p4/8/5r2/P3p3/4b2q

#4

4 + 9


15249 Bohemian Garnets 03 (Fomichev) 2001
6490 yacpdb 2009

SOLUTION


  • SOUND
  • Keys
    • 1.Bc5!
      • threat
        • 2.Qb6+
          • 2...Ka4
            • 3.Qxa6+
              • 3...Ba5
                • 4.Qc6#
      • 1...Rf1
        • 2.Qb6+
          • 2...Ka4
            • 3.Qb3+
              • 3...Ka5
                • 4.Bb6#
            • 3.Qxa6+
              • 3...Ba5
                • 4.Qc6#
      • 1...Rb3
        • 2.axb3
          • threat
            • 3.Qa4#
            • 3.Qb6#
          • 2...d4
            • 3.b4+
              • 3...Bxb4
                • 4.Bb6#
      • 1...Rf4
        • 2.Qb6+
          • 2...Ka4
            • 3.Qb3+
              • 3...Ka5
                • 4.Bb6#
            • 3.Qxa6+
              • 3...Ba5
                • 4.Qc6#
      • 1...Bd2
        • 2.Qb6+
          • 2...Ka4
            • 3.Qxa6+
              • 3...Ba5
                • 4.Qc6#
      • 1...Bc3
        • 2.Qb6+
          • 2...Ka4
            • 3.Qb3+
              • 3...Ka5
                • 4.Bb6#
            • 3.Qxa6+
              • 3...Ba5
                • 4.Qc6#
      • 1...Bd3
        • 2.Qb6+
          • 2...Ka4
            • 3.Qb3+
              • 3...Ka5
                • 4.Bb6#

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).