Individual Calculations June 2017
 Grauffel, Mathieu  Total change: -2.20  Rating chartPersonal card
 Open International de Lyon 2017 LYON FRA 2017-04-26
RcRownchangeKK*chgGame
 2061 1756 0.50 4 -0.11 20 -2.20 
  Jrade, Willis 2113 FRA0.001-0.1120-2.20 
  Benitah, Yohan m2156  * FRA0.001-0.0820-1.60 
  Moullier, Igor 1991 FRA0.5010.29205.80 
  Todorov, Ilian 1984 BUL0.001-0.2120-4.20 
 * 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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