Rapid: Individual Calculations July 2023
 Beaudoin, William  Total change: -9.00  Rating chartPersonal card
 Rapide Riviera Chess Club 04-06-2023 NICE FRA 2023-06-04
RcRownchangeKK*chgGame
 1566 1613 3.00 5 -0.24 20 -4.80 
  Nicolai, Dominique 1503 FRA1.0010.35207.00 
  Barseghyan, Harutyun m2472 FRA0.0010.00200.00 
  Wang, Yi Xuan 1423 FRA0.001-0.7520-15.00 
  Badiou, Serge 1214 FRA1.0010.08201.60 
  Shiryaev, Mickael 1217 FRA1.0010.08201.60 

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)
 
 Tournoi Rapide Echiquier Nicois 11 juin 2023 NICE FRA 2023-06-11
RcRownchangeKK*chgGame
 1577 1613 2.50 5 -0.21 20 -4.20 
  Albaladejo, Sylviane 1213  * FRA1.0010.08201.60 
  Roussiere, Christophe 2025 FRA0.001-0.0720-1.40 
  Salimpour, Benicio 1321 FRA1.0010.15203.00 
  Pacchioni, Fabien 1717 FRA0.5010.14202.80 
  Boughambouz, Mehdi 1607 ALG0.001-0.5120-10.20 
 * 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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