Rapid: Individual Calculations August 2022
 Guigay, Joel  Total change: -28.60  Rating chartPersonal card
 Tournoi Rapide Echiquier Nicois 10-07-2022 NICE FRA 2022-07-10
RcRownchangeKK*chgGame
 1572 1391 0.00 4 -1.43 20 -28.60 
  Cacinschi, Alexandru 2060 ITA0.001-0.0120-0.20 
  Jacob, Eva 1538 FRA0.001-0.3020-6.00 
  Wang, Yi Xuan 1467 FRA0.001-0.4020-8.00 
  Shiryaev, Mickael 1224 FRA0.001-0.7220-14.40 

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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