Rapid: Individual Calculations April 2021
 Gainetdinova, Kira  Total change: -17.60  Rating chartPersonal card
 Rapid Grand Prix 2021 - Chelny 4th stage Naberezhnye Chelny RUS 2021-02-23
RcRownchangeKK*chgGame
 1434 1015 0.00 5 -0.60 20 -12.00 
  Selyutin, Vladimir 1580 RUS0.001-0.0220-0.40 
  Goncharova, Natalia Olegovna wf1579 RUS0.001-0.0220-0.40 
  Agliullin, Renat 1620 RUS0.001-0.0220-0.40 
  Chemborisova, Aliya 1272 RUS0.001-0.1820-3.60 
  Guseinov, Ibragim 1120 RUS0.001-0.3620-7.20 

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)
 
 Rapid Grand Prix 2021 - Chelny 5th stage Naberezhnye Chelny RUS 2021-03-08
RcRownchangeKK*chgGame
 1441 1015 0.00 2 -0.28 20 -5.60 
  Korenchuk, Alexander 1696 RUS0.001-0.0120-0.20 
  Polshin, Danil 1186 RUS0.001-0.2720-5.40 

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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