Problem Display
PID: 89819 (8/1p1N4/1b6/NP6/K2k1P2/1Q6/2p2p2/7B w - - 0 1)

Gockel, Hubert

Die Schwalbe, 2005

8/1p1N4/1b6/NP6/K2k1P2/1Q6/2p2p2/7B

#2

7 + 5


6490 yacpdb 2009

SOLUTION


  • SOUND
  • Tries
    • 1.Sc5?
      • threat
        • 2.Se6#
      • 1...Kxc5
        • 2.Qd5#
        • 2.Qb4#
      • 1...Bxc5!
  • Keys
    • 1.Sf8!
      • threat
        • 2.Se6#
      • 1...Kc5
        • 2.Qd5#
        • 2.Qb4#

FEATURES


  • Static
    • TYPE = THREAT
    • CHANGED MATES = 0
    • ADDED MATES = 0
    • REMOVED MATES = 0
  • Sets
  • Tries
    • Try
      • S(G);
      • Threat
        • S(G)
      • Refutation
        • B(d);XS(G)
  • Actual
    • S(G);
    • Threat
      • S(G)


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).