Individual Calculations April 2023
 Richard, Anthony  Total change: -27.20  Rating chartPersonal card
 Team 2023 - 60' Mars FRANCE FRA 2023-03-01
RcRownchangeKK*chgGame
 1377 1419 0.50 3 -1.17 20 -23.40 
  Chailan, David 1608 FRA0.001-0.2520-5.00 
  Barrast, Catherine 1292 FRA0.001-0.6720-13.40 
  Ben Ammar Laurans, Nael 1230 FRA0.501-0.2520-5.00 

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)
 
 Open d'Aubagne 2022 r7-8 AUBAGNE FRA 2023-03-04
RcRownchangeKK*chgGame
 1553 1419 0.00 1 -0.32 20 -6.40 
  Espanet, Fabien 1553 FRA0.001-0.3220-6.40 

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)
 
 Team 2023 - Nationale 4 r6 FRANCE FRA 2023-03-11
RcRownchangeKK*chgGame
 1092 1419 1.00 1 0.13 20 2.60 
  Bachir, Sarah 1092 FRA1.0010.13202.60 

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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