Rapid: Individual Calculations February 2023
 Fondrat, Thierry  Total change: -46.80  Rating chartPersonal card
 Tournoi Rapide de la "Mer cassee" Saint-Philippe 2023 SAINT PHILIPPE FRA 2023-01-29
RcRownchangeKK*chgGame
 1186 1352 0.50 4 -2.34 20 -46.80 
  Laroque, Luca 1056 FRA0.001-0.8520-17.00 
  Lai-Cheung-Kit, Guillaume 1204 FRA0.501-0.2020-4.00 
  Gauthier, Keanu 1153 FRA0.001-0.7620-15.20 
  Caillens, Valentin 1331 FRA0.001-0.5320-10.60 

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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