Individual Calculations August 2017
 Lemarchand, Justin  Total change: 1.60  Rating chartPersonal card
 Festival Saint-Lo 2017 - Open des Petits (-1400) SAINT LO FRA 2017-07-08
RcRownchangeKK*chgGame
 1173 1342 6.50 9 0.04 40 1.60 
  Humbert, Mathis 1095 FRA1.0010.19407.60 
  Beaurain, Yanis 1166 FRA0.501-0.2340-9.20 
  Hrbek, Jachym 1157 CZE1.0010.264010.40 
  Trevisiol, Antoine 1175 FRA0.001-0.7240-28.80 
  Garcia, Elias 1077 FRA1.0010.18407.20 
  Lemire, Axel 1172 FRA1.0010.284011.20 
  Abdelkader, Wissam 1165 FRA0.501-0.2340-9.20 
  Marche, Nael 1282 FRA1.0010.424016.80 
  Bou, Rafael 1265 FRA0.501-0.1140-4.40 

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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