Individual Calculations October 2022
 Brecheteau, Paul  Total change: 5.40  Rating chartPersonal card
 3eme Open de Vermenton (-2400 Elo) VERMENTON FRA 2022-09-24
RcRownchangeKK*chgGame
 1689 1801 3.50 5 0.27 20 5.40 
  Flagiello, Domenico 1361 FRA1.0010.06201.20 
  Maronat, Didier 1401  * FRA1.0010.08201.60 
  Lamorelle, Julien f2318 FRA0.001-0.0420-0.80 
  Yaghi, Leen 1692 SYR0.501-0.1520-3.00 
  Guyot, Patrick 1671 FRA1.0010.32206.40 
 * 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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