Individual Calculations May 2023
 Ourry, Elina  Total change: -24.80  Rating chartPersonal card
 Team 2023 - Nationale 4 r7 FRANCE FRA 2023-04-01
RcRownchangeKK*chgGame
 1395 1226 0.00 1 -0.28 40 -11.20 
  Le Mao, Hugo 1395 FRA0.001-0.2840-11.20 

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)
 
 Tournoi de paques 2023 de l'echiquier poitevin - tournoi open BUXEROLLES FRA 2023-04-08
RcRownchangeKK*chgGame
 1517 1226 0.00 2 -0.34 40 -13.60 
  Gobbetto, Jean-Claude 1612 FRA0.001-0.0940-3.60 
  Brun, Emilie 1422 FRA0.001-0.2540-10.00 

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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