Individual Calculations May 2023
 Ralitera, Haja  Total change: -16.40  Rating chartPersonal card
 Team 2023 - IDF Avril FRANCE FRA 2023-04-01
RcRownchangeKK*chgGame
 1700 1336 0.50 1 0.40 40 16.00 
  Hamburger, Antonin 1700 FRA0.5010.404016.00 

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)
 
 6eme Open International de Paques de Givet GIVET FRA 2023-04-08
RcRownchangeKK*chgGame
 1377 1336 1.50 5 -0.81 40 -32.40 
  Vukojevic Ferrari, Viktor 1727 BEL0.001-0.0940-3.60 
  Carroy, Enoa 1133 FRA0.501-0.2640-10.40 
  Morelle, Nicolas 1215 FRA0.001-0.6640-26.40 
  Francoise, Maxence 1405 FRA0.5010.10404.00 
  Alary, Philippe 1407 BEL0.5010.10404.00 

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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