Individual Calculations May 2022
 Belmahdi, Ilias  Total change: -16.80  Rating chartPersonal card
 Championnat de France des Jeunes 2022 - U10 AGEN FRA 2022-04-20
RcRownchangeKK*chgGame
 1328 1159 1.00 5 -0.42 40 -16.80 
  Steinmetz, Baptiste 1467 FRA0.001-0.1440-5.60 
  Nott Peralta, Gabriel 1296 FRA0.5010.18407.20 
  El Karoui, Noe 1289 FRA0.001-0.3240-12.80 
  Tavares-Ribeiro, Victor 1307 FRA0.001-0.3040-12.00 
  Bauer, Pierre 1279 FRA0.5010.16406.40 

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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