Rapid: Individual Calculations February 2022
 Chernov, Sergey  Total change: -25.40  Rating chartPersonal card
 Rapid Grand Prix 2022 - Chelny 5th stage Naberezhnye Chelny RUS 2022-01-15
RcRownchangeKK*chgGame
 1587 1732 4.00 8 -1.27 20 -25.40 
  Salakhov, Ilsur 1793 RUS1.0010.582011.60 
  Ramazanov, Amir 1766 RUS0.001-0.4520-9.00 
  Gorin, Andrey 1622 RUS0.001-0.6520-13.00 
  Trushnikov, Yury 1332  * RUS1.0010.08201.60 
  Maltseva, Aleksandra 1508 RUS1.0010.22204.40 
  Ivanov, Matvei 1883 RUS0.001-0.3020-6.00 
  Kamalieva, Azaliya 1434 RUS0.001-0.8520-17.00 
  Alisheva, Aigul 1361 RUS1.0010.10202.00 
 * 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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