Rapid: Individual Calculations July 2022
 Perotto, Christopher  Total change: 3.60  Rating chartPersonal card
 Tournoi du 10eme Anniversaire de M-S Echecs MARANGE SILVANGE FRA 2022-06-05
RcRownchangeKK*chgGame
 1448 1602 5.00 7 0.18 20 3.60 
  Brion, Frederika 1202  * FRA1.0010.08201.60 
  Sivashankar, Samyukta 1314 LUX0.001-0.8420-16.80 
  Letellier, Romain 1207 FRA1.0010.08201.60 
  Leclerc, Bernard 1317 FRA1.0010.16203.20 
  Merrant, Justin 1244 FRA1.0010.10202.00 
  Schmidt, Alain 1699 FRA1.0010.632012.60 
  Pucher, Sebastien f2154 FRA0.001-0.0320-0.60 
 * 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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