Individual Calculations March 2023
 Ibryam, Ceren  Total change: 0.00  Rating chartPersonal card
 Open 13 Marseille 2022-23 (-2200) r4-6 MARSEILLE FRA 2023-01-06
RcRownchangeRpKK*chgGame
 1181 0 0.00 1 0.00 381   0.00 
  Hernandez, Julien 1181 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)
 
 Phase ligue PACA du Chpt de France Jeunes 2023 - U12-U12F ORANGE FRA 2023-02-16
RcRownchangeRpKK*chgGame
 1175 0 0.00 3 0.00 375   0.00 
  Salimpour, Mateo 1280 FRA0.0010.00 0.00 
  Guellati, Norhene 1114 FRA0.0010.00 0.00 
  Gassier, Sandro 1131 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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