Rapid: Individual Calculations July 2023
 Fedorchuk, Sergey A.  Total change: 10.70  Rating chartPersonal card
 Internationaux de France Rapide 2023 ASNIERES SUR SEINE FRA 2023-06-25
RcRownchangeKK*chgGame
 2285 2523 8.00 9 1.07 10 10.70 
  Hajage, Michael 2123  * FRA1.0010.08100.80 
  Rodriguez Rodriguez, Antonio f2085 ESP1.0010.06100.60 
  Ternault, Mathieu f2199 FRA1.0010.13101.30 
  Daeschler, Florian f2158 FRA1.0010.10101.00 
  Riff, Vincent f2425 FRA1.0010.37103.70 
  Shchekachev, Andrei g2444 FRA0.501-0.1110-1.10 
  Bournel, Antoine m2333 FRA1.0010.25102.50 
  Yuffa, Daniil g2523 ESP1.0010.50105.00 
  Lamaze, Simon f2276 FRA0.501-0.3110-3.10 
 * 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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