Individual Calculations August 2018
 Roy, Chantal  Total change: -41.40  Rating chartPersonal card
 4e Festival d'Echecs de l'EFE Metz - Groupe L METZ FRA 2018-07-25
RcRownchangeKK*chgGame
 1326 1291 2.00 9 -2.07 20 -41.40 
  Zhou, Theo 1363 FRA0.001-0.4020-8.00 
  Bekkari, Amine 1370 FRA1.0010.612012.20 
  Godde, Paul 1312 BEL0.001-0.4720-9.40 
  Knol, Daniel 1315 NED0.001-0.4720-9.40 
  Pertuy, Thierry 1353 FRA0.001-0.4120-8.20 
  Lazes, Herve 1365 FRA0.001-0.4020-8.00 
  Reinhart, Jean-Emile 1279 FRA0.001-0.5220-10.40 
  Chippaux, Logan 1287 FRA1.0010.49209.80 
  Lazes, Fabien 1292 FRA0.001-0.5020-10.00 

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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