Rapid: Individual Calculations August 2018
 Zaretsky, Leonid  Total change: -40.60  Rating chartPersonal card
 Maestro 2018 - Rapid Open Berdsk RUS 2018-07-08
RcRownchangeKK*chgGame
 1933 1935 2.00 8 -2.03 20 -40.60 
  Bublei, Pavel f2278 RUS0.001-0.1220-2.40 
  Popova, Polina Alex. 1535  * RUS0.501-0.4220-8.40 
  Mizin, Pavel 1957 RUS0.001-0.4720-9.40 
  Gaydym, Michail f2230 RUS0.001-0.1520-3.00 
  Fomkin, Dmitry 1755 RUS1.0010.26205.20 
  Kolmagorov, Alexey 1902 RUS0.001-0.5520-11.00 
  Pavlova, Ruzanna 1863 RUS0.501-0.1020-2.00 
  Tyulyush, Sergey 1946 RUS0.001-0.4820-9.60 
 * 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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