Rapid: Individual Calculations July 2016
 Polonskii, Artem  Total change: -7.40  Rating chartPersonal card
 Rapid tournament B Perm RUS 2016-06-11
RcRownchangeKK*chgGame
 1976 2199 6.50 9 -0.37 20 -7.40 
  Shilov, Sergey A 1878 RUS1.0010.13202.60 
  Cherviakov, Valery 1920 RUS0.001-0.8420-16.80 
  Melnikov, Evgeny 1840 RUS1.0010.10202.00 
  Parsegov, Denis 1933 RUS0.001-0.8220-16.40 
  Goldshtein, Grigory 2061 RUS1.0010.31206.20 
  Chechurin, Yury 1804 RUS1.0010.08201.60 
  Podvalnikov, Boris 2023 RUS0.501-0.2320-4.60 
  Prokhorov, Mikhail A. 2132 RUS1.0010.41208.20 
  Tsyganov, Alexander 2191 RUS1.0010.49209.80 

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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