Individual Calculations May 2014
 Altman, Joshua  Total change: 15.30  Rating chartPersonal card
 e2e4 Sunningdale Easter International 2014 Premier London ENG 2014-04-17
RcRownchangeKK*chgGame
 1992 1670 2.00 7 1.02 15 15.30 
  Dilleigh, Stephen P 2070  * ENG0.001-0.0815-1.20 
  Fallowfield, Nicholas 2008 ENG1.0010.881513.20 
  Buchicchio, Giampaolo f2070  * ITA0.001-0.0815-1.20 
  Melkevik, Johannes 2041 NOR0.001-0.1015-1.50 
  Zhang, Anthony Y 1896 ENG0.001-0.2115-3.15 
  Winter, Kevin 1837 ENG0.5010.22153.30 
  Gibson, Christopher A 2020 ENG0.5010.39155.85 
 * 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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