Rapid: Individual Calculations October 2016
 Babin, Sergei  Total change: -18.40  Rating chartPersonal card
 Anapa_2016_open_rapid Anapa RUS 2016-08-29
RcRownchangeKK*chgGame
 1678 1757 2.50 6 -0.92 20 -18.40 
  Pushkov, Nikolai g2157  * RUS0.001-0.0820-1.60 
  Kornilov, Ilya 1357  * RUS1.0010.08201.60 
  Ponomarev, Vsevolod 1357  * RUS0.001-0.9220-18.40 
  Kulik, Egor 1357  * RUS1.0010.08201.60 
  Bagdasarian, Semen 1988 RUS0.001-0.2120-4.20 
  Novichkov, Kirill 1854 RUS0.5010.13202.60 
 * 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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