Rapid: Individual Calculations January 2017
 Zinov, Sergey N.  Total change: 21.80  Rating chartPersonal card
 Karelian team K-2016 rapid Petrozavodsk RUS 2016-11-19
RcRownchangeKK*chgGame
 2095 2004 3.50 6 1.09 20 21.80 
  Ivanov, Sergey A. f2288 RUS0.001-0.1620-3.20 
  Klestov, Sergey A. 1917 RUS1.0010.38207.60 
  Turunen, Tuomo 1906 FIN0.501-0.1320-2.60 
  Toivonen, Alexander V. f2344 RUS0.001-0.1220-2.40 
  Burdukov, Albert G. 1881 RUS1.0010.33206.60 
  Sergeev, Igor f2231 RUS1.0010.792015.80 

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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