Individual Calculations August 2021
 Briand, Edouard  Total change: -84.00  Rating chartPersonal card
 Open Fide de Sautron - Juillet 2021 (-2200) SAUTRON FRA 2021-07-03
RcRownchangeKK*chgGame
 1348 1076 0.00 3 -0.55 40 -22.00 
  Bourel, Alain 1476  * FRA0.001-0.0840-3.20 
  Bacconnais, Anthea 1289 FRA0.001-0.2340-9.20 
  Galimov, Askar 1278 FRA0.001-0.2440-9.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 12e Festival international d echecs de Vaujany Tournoi Petizelos VAUJANY FRA 2021-07-15
RcRownchangeKK*chgGame
 1064 1076 0.00 3 -1.55 40 -62.00 
  Christophe-Hayot Tis, Jean-Romain 1067 FRA0.001-0.5140-20.40 
  Homerin, Victor 1049 FRA0.001-0.5440-21.60 
  Stoll, Elias 1076 FRA0.001-0.5040-20.00 

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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