Problem Display
PID: 84793 (4rn2/2P5/PR6/P1kN1NRK/p1P1B1p1/3PP2p/r6q/b7 w - - 0 1)

Petite, Efren

Apro-75 JT, 1982

4rn2/2P5/PR6/P1kN1NRK/p1P1B1p1/3PP2p/r6q/b7

#2

12 + 9


6490 yacpdb 2009
  • SOUND
  • Sets
    • 1...Re5
      • 2.c8Q#
      • 2.c8R#
    • 1...Bd4
      • 2.exd4#
  • Tries
    • 1.Sf4?
      • threat
        • 2.Rb5#
      • 1...Rxe4
        • 2.c8Q#
        • 2.c8R#
      • 1...Rb2
        • 2.Se7#
      • 1...Rb8
        • 2.Sd4#
      • 1...Qb2!
    • 1.Sde7?
      • threat
        • 2.Rb5#
      • 1...Qb2
        • 2.Sd4#
      • 1...Rb2
        • 2.Sg3#
      • 1...Rb8!
    • 1.d4+?
      • 1...Kxc4
        • 2.Rb4#
      • 1...Bxd4!
    • 1.c8Q+?
      • 1...Qc7
        • 2.Qxc7#
      • 1...Rxc8!
    • 1.c8R+?
      • 1...Qc7
        • 2.Rxc7#
      • 1...Rxc8!
  • Keys
    • 1.Sc3!
      • threat
        • 2.Rb5#
      • 1...Rxe4
        • 2.Sxe4#
      • 1...Qb2
        • 2.Se7#
      • 1...Rb2
        • 2.Sxa4#
      • 1...Rb8
        • 2.Sg3#


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).