Rapid: Individual Calculations February 2021
 Sarvarova, Alisa  Total change: -13.20  Rating chartPersonal card
 Rapid Grand Prix_Chelny 2nd stage Naberezhnye Chelny RUS 2020-12-26
RcRownchangeKK*chgGame
 1331 1136 2.50 9 -0.66 20 -13.20 
  Efimov, Leonid 1871 RUS0.001-0.0120-0.20 
  Kozhukhovskiy, Grigoriy 1050 RUS1.0010.38207.60 
  Yakovlev, Anton 1293 RUS0.001-0.2920-5.80 
  Gaer, Igor 1871 RUS0.001-0.0120-0.20 
  Gaer, Mariya 1106 RUS1.0010.46209.20 
  Guseinov, Ibragim 1101 RUS0.001-0.5520-11.00 
  Sharipov, Eduard 1132 RUS0.501-0.0120-0.20 
  Alisheva, Aigul 1239 RUS0.001-0.3620-7.20 
  Trushnikov, Yury 1313 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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