Rapid: Individual Calculations April 2022
 Zakirov, Rustam  Total change: -8.80  Rating chartPersonal card
 Rapid Grand Prix 2022 - Chelny 6th stage Naberezhnye Chelny RUS 2022-02-23
RcRownchangeKK*chgGame
 1702 1914 6.00 9 -0.44 20 -8.80 
  Antonov, Sergei 1455 RUS1.0010.05201.00 
  Sakhabeev, Artur 1384 RUS1.0010.03200.60 
  Gorin, Sergei 1527 RUS1.0010.09201.80 
  Gorin, Andrey 1662 RUS0.001-0.8120-16.20 
  Safin, Robert f2201 RUS0.001-0.1620-3.20 
  Grishunin, Artur 1514  * RUS1.0010.08201.60 
  Akhmetov, Ruslan 1860 RUS1.0010.42208.40 
  Efimov, Leonid 1965 RUS0.001-0.4320-8.60 
  Mitiushkin, Marat 1752 RUS1.0010.29205.80 
 * 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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