Individual Calculations March 2017
 Berard, Serge  Total change: 21.80  Rating chartPersonal card
 16th Rochefort Chess Festival - Masters ROCHEFORT FRA 2017-02-18
RcRownchangeKK*chgGame
 2164 1957 3.50 9 1.09 20 21.80 
  Hutois, Mickael 2268 FRA1.0010.862017.20 
  Bogdanov, Egor 2357  * UKR1.0010.922018.40 
  Inkiov, Ventzislav g2357  * BUL0.001-0.0820-1.60 
  Shirazi, Kamran m2331 FRA0.001-0.1020-2.00 
  Flachet, Thierry 2117 FRA0.001-0.2920-5.80 
  Serralta, Michel 2133 FRA0.001-0.2720-5.40 
  Jarreton, Herve 2030 FRA0.001-0.4020-8.00 
  Catherineau, Alexandre 1900 FRA0.501-0.0820-1.60 
  Lapeyre, Pierre 1981 FRA1.0010.532010.60 
 * 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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