Rapid: Individual Calculations December 2023
 Tahar-Chaouch, Nefissa  Total change: 42.40  Rating chartPersonal card
 23eme rapide Olympique Grande Synthe Le coin de l'Echiquier GRANDE SYNTHE FRA 2023-11-11
RcRownchangeKK*chgGame
 1427 1414 4.00 6 1.06 40 42.40 
  Desert, Xavier 1781 FRA0.001-0.1040-4.00 
  Doucet, Paul-Loup 1192 FRA1.0010.22408.80 
  Mallevaey, Guillaume 1728 FRA0.001-0.1440-5.60 
  Alexandre, Norbert 1077 FRA1.0010.12404.80 
  Vermeersch, Elise 1138 FRA1.0010.17406.80 
  Desmet, Cyprien 1644 FRA1.0010.794031.60 

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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