Rapid: Individual Calculations May 2012
 Millward, Kevin P  Total change: 7.80  Rating chartPersonal card
 Golders Green Rapidplay Open March 2012 London ENG 2012-03-03
RcRownchangeKK*chgGame
 2103 1970 2.50 6 0.39 20 7.80 
  Sowray, Peter J f2369 ENG1.0010.922018.40 
  Ignatovic, Ernest 1631 LTU1.0010.12202.40 
  Pigott, John C f2370  * ENG0.001-0.0820-1.60 
  Sagues, Vincent 1943 FRA0.501-0.0420-0.80 
  Sanders, Isaac B 2097 ENG0.001-0.3320-6.60 
  Okike, David C 2207 NGR0.001-0.2020-4.00 
 * 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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