Individual Calculations July 2017
 Wu, William  Total change: 51.60  Rating chartPersonal card
 Koenig's Open Strasbourg 2017 STRASBOURG FRA 2017-06-03
RcRownchangeKK*chgGame
 1252 1141 3.50 6 1.29 40 51.60 
  Alzen, Abdullrahman 1541  * FRA0.001-0.0840-3.20 
  Javadzadeh, Kenan 1306 FRA0.001-0.2840-11.20 
  Asatryan, Eva 1199 FRA0.5010.08403.20 
  Schulz, Helene 1145 FRA1.0010.514020.40 
  Bellahcene, Jenna 1203 FRA1.0010.594023.60 
  Asatryan, Gayane 1117 FRA1.0010.474018.80 
 * 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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