Individual Calculations June 2023
 Zhang, Charly  Total change: 97.60  Rating chartPersonal card
 Championnat de France des Jeunes 2023 - U10 AGEN FRA 2023-04-26
RcRownchangeKK*chgGame
 1324 1165 4.50 7 2.44 40 97.60 
  Slawinski, Robin 1439 FRA1.0010.834033.20 
  Maubert, Leonard 1233 FRA1.0010.594023.60 
  Berelowitch, Leon 1287 FRA0.001-0.3340-13.20 
  Cassagneres, Charlie 1250 FRA1.0010.624024.80 
  Martinez, Julien 1341 FRA0.001-0.2740-10.80 
  Moroiu, Radu 1321 FRA0.5010.21408.40 
  Rodriguez, Antoine 1399 FRA1.0010.794031.60 

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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