Individual Calculations April 2021
 Krapivin, Viktor  Total change: -22.20  Rating chartPersonal card
 Chelyabinsk Championship 2021 Chelyabinsk RUS 2021-03-04
RcRownchangeKK*chgGame
 1525 1594 3.00 7 -1.11 20 -22.20 
  Marchenko, Pavel R. 1585 RUS0.001-0.5120-10.20 
  Tsiulin, Maksim 1289 RUS0.001-0.8620-17.20 
  Yulik, Egor 1391 RUS1.0010.24204.80 
  Korolenko, Artem 1227 RUS1.0010.10202.00 
  Sotnikov, Alexander I. f1994  * RUS0.001-0.0820-1.60 
  Seryakov, Andrei 1194  * RUS1.0010.08201.60 
  Rezvy, Lev 1994  * RUS0.001-0.0820-1.60 
 * 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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