Rapid: Individual Calculations August 2022
 Fedorchuk, Sergey A.  Total change: -21.40  Rating chartPersonal card
 Festival International d'Echecs de Clichy 2022 CLICHY FRA 2022-07-03
RcRownchangeKK*chgGame
 2091 2527 7.00 9 -1.07 20 -21.40 
  Lagniez, Louis 2127  * FRA1.0010.08201.60 
  Ranc, Florian 1739 FRA1.0010.00200.00 
  Pellisseri, Michel 1980 FRA1.0010.03200.60 
  Bouget, Alexandre f2116 FRA0.001-0.9220-18.40 
  Macon, Arthur f2282 FRA1.0010.20204.00 
  Malassagne, Isabelle wf1972 FRA1.0010.03200.60 
  Dumas, Charles 2115 FRA1.0010.07201.40 
  Shchekachev, Andrei g2452 FRA0.001-0.6020-12.00 
  Medghoul, Sherif 2036 FRA1.0010.04200.80 
 * 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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