Problem Display
PID: 257429 (n7/2pBp1p1/2N2p2/b3pP2/1pP1k3/1P5N/4K1P1/6R1 w - - 0 1)

Fomichev, Evgeny Vasilevich

Springaren, 2009

n7/2pBp1p1/2N2p2/b3pP2/1pP1k3/1P5N/4K1P1/6R1

#3

9 + 9


6490 yacpdb 2022

SOLUTION


  • SOUND
  • Sets
    • 1...g5
      • 2.Sf2+
        • 2...Kf4
          • 3.g3#
  • Tries
    • 1.Kd2?
      • threat
        • 2.Re1#
      • 1...Bb6
        • 2.Re1+
          • 2...Be3+
            • 3.Rxe3#
      • 1...e6!
    • 1.Re1?
      • threat
        • 2.Kd2#
      • 1...Bb6
        • 2.Kd2+
          • 2...Be3+
            • 3.Rxe3#
      • 1...e6!
  • Keys
    • 1.Be6!
      • 1...Bb6
        • 2.g4
          • threat
            • 3.Bd5#
      • 1...Sb6
        • 2.g3
          • threat
            • 3.Sf2#
      • 1...g5
        • 2.Sf2+
          • 2...Kf4
            • 3.g3#
      • 1...g6
        • 2.Bd5+
          • 2...Kxf5
            • 3.g4#

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).