Individual Calculations May 2019
 Zhang, Yanwu Davy  Total change: 0.00  Rating chartPersonal card
 Championnat de France des Jeunes 2019 - U12 HYERES FRA 2019-04-14
RcRownchangeRpKK*chgGame
 1309 0 1.00 8 0.00 987   0.00 
  Legras, Nicolas 1274 FRA0.0010.00 0.00 
  Lalonde, Hugo 1402 FRA1.0010.00 0.00 
  Yapi, Mathis Seka 1488 FRA0.0010.00 0.00 
  Soyeux, Gabriel 1386 FRA0.0010.00 0.00 
  Pierrot, Yohann 1321 FRA0.0010.00 0.00 
  Castagnerol, Thimote 1221 FRA0.0010.00 0.00 
  Folio, Thomas 1201 FRA0.0010.00 0.00 
  Drissi, Anis 1182 FRA0.0010.00 0.00 

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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