Individual Calculations March 2023
 Deruyter, Maeva  Total change: -17.60  Rating chartPersonal card
 Team 2023 - PDL Fevrier FRANCE FRA 2023-02-01
RcRownchangeKK*chgGame
 1419 1331 1.00 1 0.62 40 24.80 
  Garay, Louis 1419 FRA1.0010.624024.80 

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)
 
 Championnat des Pays de Loire 2023 U18 ANGERS FRA 2023-02-11
RcRownchangeKK*chgGame
 1325 1331 1.00 4 -1.06 40 -42.40 
  Primault, Theo 1630 FRA0.001-0.1540-6.00 
  Bollet, Alexandre 1342 FRA0.001-0.4840-19.20 
  Duranceau, Elena 1087 FRA0.001-0.8040-32.00 
  Van Wonterghem Couta, Ambroise 1239 FRA1.0010.374014.80 

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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