Problem Display
PID: 223485 (2B5/6Q1/8/8/2k1N3/B4P2/8/2K5 w - - 0 1)

Rosenkilde, D Harry

Funkschach, 1926

2B5/6Q1/8/8/2k1N3/B4P2/8/2K5

#2

6 + 1


5454 Near Snap 2020
6490 yacpdb 2020
  • SOUND
  • Tries
    • 1.Qc3+?
      • 1...Kd5
        • 2.Sf6#
        • 2.Qc5#
      • 1...Kb5!
  • Keys
    • 1.Qa7!
      • 1...Kb3
        • 2.Be6#
      • 1...Kd3
        • 2.Ba6#
      • 1...Kb5
        • 2.Qa6#
      • 1...Kd5
        • 2.Qc5#

Anticipated by 2475(0000), 5102(1899)

This anticipates 164208(1988), 157940(1993), 104591(1999), 169618(2002), 171073(2002), 79157(2004), 153216(2011)



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).