Individual Calculations April 2019
 Bouget, Alexandre  Total change: 28.00  Rating chartPersonal card
 1er Open International du CEKB LE KREMLIN BICETRE FRA 2019-02-25
RcRownchangeKK*chgGame
 2126 2232 7.00 9 1.40 20 28.00 
  Guitton, Olivier 1900 FRA1.0010.12202.40 
  Girard, Eric 2019 FRA1.0010.23204.60 
  Tran, Philippe 1832  * FRA1.0010.08201.60 
  Daurelle, Herve f2181 FRA0.501-0.0720-1.40 
  Abrahams, Daniel 2150 CAN1.0010.39207.80 
  Travadon, Loic f2444 FRA0.001-0.2320-4.60 
  Parnali, S Dharia wm2146 IND1.0010.38207.60 
  Safranska, Anda wg2116 FRA0.501-0.1620-3.20 
  Bergez, Luc m2350 FRA1.0010.662013.20 
 * 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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