Individual Calculations April 2023
 Arrouche, Mehdi  Total change: 8.40  Rating chartPersonal card
 Team 2023 - 60' Mars FRANCE FRA 2023-03-01
RcRownchangeKK*chgGame
 1533 1654 2.00 3 0.04 40 1.60 
  Chuzeville, Yohann 1430 FRA0.001-0.7840-31.20 
  Beneteaudesmoulieres, Mael 1687 FRA1.0010.554022.00 
  Afgoun, Dyhia 1483 ALG1.0010.274010.80 

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)
 
 Team 2023 - Nationale 1 r6-7 FRANCE FRA 2023-03-11
RcRownchangeKK*chgGame
 1379 1654 1.00 1 0.17 40 6.80 
  Barakoff, Catherine 1379 FRA1.0010.17406.80 

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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