Individual Calculations January 2023
 Gaboriau, Dominique  Total change: -9.60  Rating chartPersonal card
 Team 2023 - 60' Decembre FRANCE FRA 2022-12-01
RcRownchangeKK*chgGame
 1287 1255 1.00 2 0.07 20 1.40 
  Levavasseur, Pierre 1442 FRA0.001-0.2620-5.20 
  Brancard, Yannick 1132 FRA1.0010.33206.60 

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)
 
 Team 2023 - PDL Decembre FRANCE FRA 2022-12-01
RcRownchangeKK*chgGame
 1221 1255 0.00 1 -0.55 20 -11.00 
  Mathias, Erwan 1221 FRA0.001-0.5520-11.00 

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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