Individual Calculations January 2023
 Roubaud, Louis-Alexandre  Total change: -2.80  Rating chartPersonal card
 Team 2023 - 60' Decembre FRANCE FRA 2022-12-01
RcRownchangeKK*chgGame
 1557 1189 0.00 3 -0.31 40 -12.40 
  Valz, Nicolas 1493 FRA0.001-0.1440-5.60 
  Seniuk, Andre 1638 FRA0.001-0.0640-2.40 
  Villaume, Philippe 1540 FRA0.001-0.1140-4.40 

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)
 
 19e Open de Vandoeuvre 2022 - Tournoi C (-1600) VANDOEUVRE LES NANCY FRA 2022-12-18
RcRownchangeKK*chgGame
 1308 1189 2.00 5 0.24 40 9.60 
  Mukazhanov, Mansur 1401 KAZ0.001-0.2340-9.20 
  Garnier, Mickael 1441 FRA0.001-0.1940-7.60 
  Jacquart, Sylvain 1096 FRA1.0010.374014.80 
  Boumrar, Emma 1233 FRA1.0010.564022.40 
  Godener, Jean-Noel 1367 FRA0.001-0.2740-10.80 

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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