Rapid: Individual Calculations August 2023
 Barbaresco, Achille  Total change: -22.00  Rating chartPersonal card
 1er Rapide des stages estivaux de cassis CASSIS FRA 2023-07-21
RcRownchangeKK*chgGame
 1333 1221 1.00 2 0.30 40 12.00 
  Massardo, Sebastien 1385 FRA1.0010.724028.80 
  Possamai, Noam 1281 FRA0.001-0.4240-16.80 

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)
 
 2eme Rapide des stages estivaux de cassis CASSIS FRA 2023-07-28
RcRownchangeKK*chgGame
 1275 1221 0.00 2 -0.85 40 -34.00 
  Marchis Mouren, Emma 1309 FRA0.001-0.3840-15.20 
  Delestre, Zoe 1240 FRA0.001-0.4740-18.80 

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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