Individual Calculations January 2015
 Buckley, Graeme N  Total change: 12.00  Rating chartPersonal card
 London Chess Classic 2014 FIDE Open London ENG 2014-12-08
RcRownchangeKK*chgGame
 2338 2327 5.50 9 1.20 10 12.00 
  White, David J 1927  * ENG1.0010.08100.80 
  Gutkind, Kedem 2064 NED1.0010.18101.80 
  Hector, Jonny g2477 SWE1.0010.70107.00 
  Naroditsky, Daniel g2620 USA0.5010.35103.50 
  Lenderman, Aleksandr g2608 USA0.001-0.1610-1.60 
  Fodor, Tamas Jr. g2499 HUN0.001-0.2710-2.70 
  Ethelontis, Alexandros N 2160 ENG1.0010.28102.80 
  Okike, David 2169 NGR1.0010.29102.90 
  Piorun, Kacper g2517 POL0.001-0.2510-2.50 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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