Rapid: Individual Calculations February 2023
 Selyutin, Vladimir  Total change: 10.60  Rating chartPersonal card
 Rapid Grand Prix 2022 - Chelny 3rd stage Naberezhnye Chelny RUS 2022-12-24
RcRownchangeKK*chgGame
 1517 1702 4.50 7 -0.35 20 -7.00 
  Zelenskiy, Pavel 1195 RUS1.0010.04200.80 
  Bannov, Yakov 1302  * RUS1.0010.08201.60 
  Ivanov, Matvei 1861 RUS0.001-0.2920-5.80 
  Mustafin, Alfrit 1340 RUS1.0010.10202.00 
  Sadykov, Aidar 2132 RUS0.001-0.0720-1.40 
  Alisheva, Aigul 1338 RUS0.501-0.4020-8.00 
  Grishunin, Artur 1450 RUS1.0010.19203.80 
 * 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)
 
 Rapid Grand Prix 2023 - Chelny 4th stage Naberezhnye Chelny RUS 2023-01-14
RcRownchangeKK*chgGame
 1746 1702 4.00 7 0.88 20 17.60 
  Zakirov, Rustam 2109 RUS0.001-0.0820-1.60 
  Moiseev, Zakhar 1302  * RUS1.0010.08201.60 
  Sakhabeev, Artur 1646 RUS1.0010.42208.40 
  Gorin, Andrey 1875 RUS0.001-0.2720-5.40 
  Gataullin, Ilgizar 1853 RUS1.0010.702014.00 
  Ashiev, Eduard f2023 RUS0.5010.37207.40 
  Grishunin, Artur 1416 RUS0.501-0.3420-6.80 
 * 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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