Individual Calculations July 2015
 Begishev, Sergei  Total change: 17.60  Rating chartPersonal card
 Novosibirsk - Sputnik Open - 2015 Novosibirsk RUS 2015-06-15
RcRownchangeKK*chgGame
 1904 1924 5.00 8 0.88 20 17.60 
  Kovalev, Igor 1524  * RUS1.0010.08201.60 
  Kolmagorov, Alexey 2042 RUS0.5010.16203.20 
  Chepurnoy, Maxim 1946 RUS0.5010.03200.60 
  Glukhov, Mikhail 2169 RUS0.001-0.2020-4.00 
  Umrikhin, Maxim 1762 RUS1.0010.29205.80 
  Berezina, Mariya 1844 RUS1.0010.39207.80 
  Obgolts, Erik 2082 RUS0.001-0.2920-5.80 
  Vshivkov, Vitaly 1866 RUS1.0010.42208.40 
 * 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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