Individual Calculations April 2023
 Mouhieddine, Hocine  Total change: 2.00  Rating chartPersonal card
 Open d'Aubagne 2022 r7-8 AUBAGNE FRA 2023-03-04
RcRownchangeKK*chgGame
 1623 1621 1.00 2 0.01 20 0.20 
  Roganova, Maxime 1787 FRA1.0010.722014.40 
  Madi, Chahinez 1459 FRA0.001-0.7120-14.20 

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)
 
 Team 2023 - Nationale 4 r6 FRANCE FRA 2023-03-11
RcRownchangeKK*chgGame
 1239 1621 1.00 1 0.09 20 1.80 
  Marchand, Paul 1239 FRA1.0010.09201.80 

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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