Individual Calculations June 2017
 Mathieu, Olivier  Total change: -2.20  Rating chartPersonal card
 Open International de Lyon 2017 LYON FRA 2017-04-26
RcRownchangeKK*chgGame
 1993 2006 3.50 7 -0.11 20 -2.20 
  Murer, Jacques 1606  * FRA1.0010.08201.60 
  Benitah, Yohan m2392 FRA0.5010.41208.20 
  Liarsou, Patrick 1828 FRA1.0010.27205.40 
  Fantin, Ludwig f2203 FRA0.001-0.2520-5.00 
  Belhadj, Mohamed 1646 FRA1.0010.10202.00 
  Brailly-Vignal, Bastien f2343 FRA0.001-0.1220-2.40 
  Kenani, Dariush 1930 SWE0.001-0.6020-12.00 
 * 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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