Rapid: Individual Calculations August 2022
 Marival, Fred  Total change: -21.40  Rating chartPersonal card
 407e Rapide Fide du Canal PARIS FRA 2022-07-01
RcRownchangeKK*chgGame
 1700 1410 1.00 3 0.11 20 2.20 
  Fouques-Duparc, Paulin 1188 FRA1.0010.22204.40 
  Brisse, Axel 1760 FRA0.001-0.1120-2.20 
  Arduin, Antoine 2151 FRA0.0010.00200.00 

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)
 
 Tournoi d'ete 2022 du Perreux-sur-Marne LE PERREUX SUR MARNE FRA 2022-07-23
RcRownchangeKK*chgGame
 1217 1410 1.00 3 -1.18 20 -23.60 
  Kolodziejczyk, Alexandre 1167 FRA0.001-0.8020-16.00 
  Oupindrin, Sonia 1076 FRA1.0010.12202.40 
  Keller, Joseph 1408 FRA0.001-0.5020-10.00 

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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