Individual Calculations May 2022
 Chauvin, Antoine  Total change: -0.80  Rating chartPersonal card
 XIVeme Tournoi d'Echecs des 5 Samedi r5-6 LE PERREUX SUR MARNE FRA 2022-03-12
RcRownchangeKK*chgGame
 1752 1781 0.00 1 -0.54 40 -21.60 
  Pai Liu, Paul 1752 FRA0.001-0.5440-21.60 

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)
 
 1er Open de Printemps de Noisiel - Open A (entre 1500 et 2000) NOISIEL FRA 2022-04-25
RcRownchangeKK*chgGame
 1740 1743 3.00 5 0.52 40 20.80 
  Ternisien, Clement 1882 FRA1.0010.694027.60 
  Maillot, Gregory 1814 FRA0.001-0.4040-16.00 
  Fougerat, Emma 1480 FRA1.0010.18407.20 
  Pai Liu, Paul 1748 FRA0.001-0.4940-19.60 
  Kvashyna, Tetyana 1775 FRA1.0010.544021.60 

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)
 

 

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