Individual Calculations May 2019
 Lefebvre, Etienne  Total change: 48.00  Rating chartPersonal card
 7e Open Fide de la ville de Brest BREST FRA 2019-04-20
RcRownchangeKK*chgGame
 1600 1425 3.00 6 1.20 40 48.00 
  Baudin, Frederic 1825  * FRA0.001-0.0840-3.20 
  Kozhanov, Alexandre 1179 FRA1.0010.19407.60 
  Villalon, Anthony 1640 FRA1.0010.774030.80 
  Lenen, Pierre 1726 FRA0.001-0.1540-6.00 
  Taher, Sinane 1546 FRA1.0010.664026.40 
  Le Bihan, Baptiste 1681 FRA0.001-0.1940-7.60 
 * 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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