Individual Calculations June 2023
 Benard, Anne-Laurie  Total change: -19.80  Rating chartPersonal card
 Open de Champagne 2023 REIMS FRA 2023-05-27
RcRownchangeKK*chgGame
 1576 1918 2.50 4 -0.99 20 -19.80 
  Rodier, Patrick 1518  * FRA1.0010.08201.60 
  Carroy, Killian 1586 FRA1.0010.12202.40 
  Nawara, Abd El Rahim 1723 FRA0.501-0.2520-5.00 
  Musicki, Nicolas 1476 FRA0.001-0.9420-18.80 
 * 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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