Individual Calculations August 2022
 Piquard, Yaroslav  Total change: 93.20  Rating chartPersonal card
 Championnat de Paris IdF 2022 Open B PARIS FRA 2022-07-12
RcRownchangeKK*chgGame
 1719 1545 4.50 8 2.33 40 93.20 
  Thomas, Didier 1769 FRA1.0010.784031.20 
  Dudognon, Marc 1708 FRA1.0010.724028.80 
  Collin, Pascal 1701 FRA0.001-0.2940-11.60 
  Crouzet, Leo 1681 FRA0.5010.18407.20 
  Gauthier, Arnaud 1685 FRA0.5010.19407.60 
  Beaufils, Antoine 1725 FRA0.5010.24409.60 
  Ghazaleh, Hossam 1750 FRA0.001-0.2440-9.60 
  Maillart, Emmanuel 1736 FRA1.0010.754030.00 

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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