Rapid: Individual Calculations May 2022
 Barobina, Irina  Total change: 19.60  Rating chartPersonal card
 Championship Sverdlosk region rapid 2022 Pervouralsk RUS 2022-04-02
RcRownchangeKK*chgGame
 1718 1509 4.00 9 0.98 20 19.60 
  Zasukhin, Vadim 2139 RUS0.001-0.0120-0.20 
  Gaitov, Saveliy 1109  * RUS1.0010.08201.60 
  Malkov, Nikolay 1840 RUS1.0010.882017.60 
  Davidov, Vladimir 2074 RUS0.001-0.0220-0.40 
  Shelginsky, Alexey 2200 RUS0.001-0.0120-0.20 
  Mishin, Ivan 1282 RUS1.0010.21204.20 
  Chukhlantsev, Mikhail 1737 RUS0.001-0.2120-4.20 
  Loskutov, Maksim 1793 RUS0.001-0.1620-3.20 
  Enin, Mark 1288 RUS1.0010.22204.40 
 * 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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