Rapid: Individual Calculations February 2022
 Kopylov, Artem  Total change: -39.00  Rating chartPersonal card
 Grand Prix Rapid Yekaterinburg 2022. First stage Yekaterinburg RUS 2022-01-23
RcRownchangeKK*chgGame
 1651 1896 4.50 9 -1.95 20 -39.00 
  Botev, Mark 1496  * RUS0.001-0.9220-18.40 
  Petrov, Aleksander 1322 RUS1.0010.02200.40 
  Cherchen, Evgeniy 1358 RUS1.0010.03200.60 
  Patrushev, Konstantin 2230 RUS0.5010.38207.60 
  Akhtariev, Andrey 2138 RUS0.001-0.2020-4.00 
  Simonov, Mikhail S. 1446 RUS1.0010.06201.20 
  Egorovsky, Mikhail 1867 RUS0.001-0.5420-10.80 
  Golikov, Ivan 1361 RUS1.0010.03200.60 
  Durnev, Dmitry 1643 RUS0.001-0.8120-16.20 
 * 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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