Individual Calculations May 2016
 Spanton, Tim R  Total change: 14.60  Rating chartPersonal card
 CCCCC Intermediate London ENG 2016-04-04
RcRownchangeKK*chgGame
 1750 1919 3.50 4 0.73 20 14.60 
  Golding, William 1519  * ENG1.0010.08201.60 
  Ivanov, George 1669 ENG1.0010.19203.80 
  Hilton, Stephen H 1890 SCO0.501-0.0420-0.80 
  Batchelor, Guy J 1921 ENG1.0010.502010.00 
 * 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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