Individual Calculations August 2021
 Besson, Bastien  Total change: -43.40  Rating chartPersonal card
 34eme Open du Mans - Open A LE MANS FRA 2021-07-07
RcRownchangeKK*chgGame
 1960 2211 4.00 8 -2.17 20 -43.40 
  Perot, Philippe 1811  * FRA1.0010.08201.60 
  De Mautor, Antoine 1811  * FRA1.0010.08201.60 
  Weibel, Theo 2051 FRA1.0010.29205.80 
  Harutyunyan, Ruben f2401 FRA0.001-0.2520-5.00 
  Chargelegue, Thomas 2095 FRA0.001-0.6620-13.20 
  Shurgaia, Vincent 1811  * FRA0.501-0.4220-8.40 
  Afraoui, Solenn 1889 FRA0.501-0.3720-7.40 
  Lacan-Rus, David 1811  * FRA0.001-0.9220-18.40 
 * 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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