Individual Calculations July 2023
 Lebon, Sebastien  Total change: 10.00  Rating chartPersonal card
 Tournoi juin 2023 Echiquier Bordelais (-2400 elo) BORDEAUX FRA 2023-06-03
RcRownchangeKK*chgGame
 1680 2029 5.50 6 0.50 20 10.00 
  Pinault, Jacques 1629  * FRA1.0010.08201.60 
  Keren, Oscar 1517 FRA1.0010.04200.80 
  Vigneau-Zorraquino, Cioran 1723 FRA0.501-0.3620-7.20 
  Ortega, Sylvain 1690 FRA1.0010.12202.40 
  Belgouzia, Emir 2105 FRA1.0010.602012.00 
  Lucas Eudeline, Alois 1418 FRA1.0010.02200.40 
 * 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)
 

 

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