Individual Calculations January 2018
 Afromeev, Vladimir  Total change: -13.30  Rating chartPersonal card
 Central FD_Team champ. 2017 Lipetsk RUS 2017-12-02
RcRownchangeKK*chgGame
 2255 2646 0.50 2 -1.33 10 -13.30 
  Barash, Mikhail 2246  * RUS0.001-0.9210-9.20 
  Kostin, Alexey m2263 RUS0.501-0.4110-4.10 
 * 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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