Individual Calculations January 2017
 Kozirev, Alexander  Total change: 13.20  Rating chartPersonal card
 Winter_2016 Chelyabinsk RUS 2016-12-06
RcRownchangeKK*chgGame
 1982 2090 5.50 8 0.66 20 13.20 
  Khasanov, Artem 1690  * RUS1.0010.08201.60 
  Drozdov, Maksim 1690  * RUS1.0010.08201.60 
  Tretjachenko, Leonid 1798 RUS1.0010.15203.00 
  Shangin, Valery f2280 RUS0.5010.25205.00 
  Lazhevsky, Gleb 2218 RUS1.0010.672013.40 
  Sotnikov, Alexander I. f2141 RUS0.5010.07201.40 
  Bashkov, Viacheslav m2248 RUS0.001-0.2920-5.80 
  Cheremnykh, Igor 1789 RUS0.501-0.3520-7.00 
 * 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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