Individual Calculations May 2019
 Chanthavongsa, Nouaym  Total change: 18.00  Rating chartPersonal card
 Championnat de France des Jeunes 2019 - U08 HYERES FRA 2019-04-17
RcRownchangeKK*chgGame
 1296 1209 2.00 4 0.45 40 18.00 
  Aeschbacher, Dimitri 1157 FRA1.0010.434017.20 
  Breuil, Virgile 1290 FRA1.0010.614024.40 
  Boulos, Paul 1414 LBN0.001-0.2440-9.60 
  Touat, Kais 1321 FRA0.001-0.3540-14.00 

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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