Individual Calculations May 2019
 Jabri, Ayman  Total change: 58.40  Rating chartPersonal card
 Championnat de France des Jeunes 2019 - U12 HYERES FRA 2019-04-14
RcRownchangeKK*chgGame
 1303 1079 3.50 9 1.46 40 58.40 
  Normand, Patrick 1273 FRA1.0010.754030.00 
  Lalonde, Hugo 1402 FRA0.001-0.1340-5.20 
  Despierres, Arthur 1407 FRA0.001-0.1340-5.20 
  Andreopa, Moureli 1428 FRA0.001-0.1140-4.40 
  Huyghues-Beaufond, Mathis 1307 FRA0.5010.294011.60 
  Tallec, Hadrien 1260 FRA0.001-0.2640-10.40 
  Couget, Jean 1181 FRA0.5010.14405.60 
  Nourrain, Ambroise 1203 FRA1.0010.674026.80 
  Fauvel, Josse 1267 FRA0.5010.24409.60 

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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