Individual Calculations September 2016
 Zykov, Dmitry  Total change: -23.40  Rating chartPersonal card
 Karelian open cup 2016 rtg Petrozavodsk RUS 2016-07-22
RcRownchangeKK*chgGame
 1927 2044 4.50 9 -1.17 20 -23.40 
  Nikitchenko, Vladimir V. 1660 RUS1.0010.09201.80 
  Karpenko, Artem f2321 RUS0.001-0.1720-3.40 
  Stepanov, Ivan 1742 RUS0.501-0.3520-7.00 
  Ermakov, Evgeny S. 1883 RUS1.0010.29205.80 
  Nadjezhdin, Dmitry m2224 RUS0.5010.24204.80 
  Kolyuzhnov, Vladislav 2035 RUS0.501-0.0120-0.20 
  Kolegov, Andrey E. 2006 RUS0.001-0.5520-11.00 
  Shishkin, Vadim 1804 RUS0.501-0.3020-6.00 
  Valter, Artyom 1669 RUS0.501-0.4120-8.20 

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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