Individual Calculations July 2015
 Obgolts, Erik  Total change: 42.80  Rating chartPersonal card
 Novosibirsk - Sputnik Open - 2015 Novosibirsk RUS 2015-06-15
RcRownchangeKK*chgGame
 1983 2082 6.00 8 1.07 40 42.80 
  Edakin, Aleksey 1682  * RUS1.0010.08403.20 
  Zubarev, Alexander 1961 RUS1.0010.344013.60 
  Glukhov, Mikhail 2169 RUS0.001-0.3840-15.20 
  Chepurnoy, Maxim 1946 RUS1.0010.324012.80 
  Samkov, Maxim 2174 RUS1.0010.634025.20 
  Shnajder, Mark 1969 RUS0.001-0.6540-26.00 
  Begishev, Sergei 1924 RUS1.0010.294011.60 
  Kolmagorov, Alexey 2042 RUS1.0010.444017.60 
 * 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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