Individual Calculations June 2023
 Djellal, Souleymen  Total change: -3.20  Rating chartPersonal card
 Championnat de France des Jeunes 2023 - Open B AGEN FRA 2023-04-26
RcRownchangeKK*chgGame
 1214 1007 1.00 2 0.53 40 21.20 
  Kakon, Raphael 1172 FRA1.0010.724028.80 
  Mougenot, Sacha 1256 FRA0.001-0.1940-7.60 

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)
 
 Coupe de Fleurs Marseille 2023 (-1800) MARSEILLE FRA 2023-05-13
RcRownchangeKK*chgGame
 1196 1019 0.00 2 -0.61 40 -24.40 
  Lechevallier, Alexandre 1363 FRA0.001-0.1240-4.80 
  Sembel Rudelle, Nina 1028 FRA0.001-0.4940-19.60 

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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