Individual Calculations September 2018
 Fedorov, Oleg  Total change: -1.80  Rating chartPersonal card
 Tsiolkovsky Memorial 2018 Kaluga RUS 2018-08-03
RcRownchangeKK*chgGame
 1897 1907 4.50 9 -0.09 20 -1.80 
  Pafnucheva, Irina 1507  * RUS1.0010.08201.60 
  Kostin, Sergei f2243 RUS1.0010.882017.60 
  Timofeev, Vladimir F 2185 RUS0.5010.33206.60 
  Kurdakov, Yuri f2153 RUS0.001-0.1920-3.80 
  Mamedov, Nikolay 2015 RUS0.001-0.3520-7.00 
  Bregman, Ilya 1846 RUS0.001-0.5820-11.60 
  Bespalov, German 1791 RUS1.0010.34206.80 
  Kovalev, Ilya 1604 RUS0.501-0.3620-7.20 
  Ogurtzov, Igor 1725 RUS0.501-0.2420-4.80 
 * 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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