Individual Calculations March 2018
 Dragunov, Vladimir  Total change: -23.00  Rating chartPersonal card
 Moscow Open 2018_D1 Moscow RUS 2018-01-27
RcRownchangeKK*chgGame
 1815 1936 4.00 8 -1.15 20 -23.00 
  Birjukov, Sergey f2108 RUS0.001-0.2720-5.40 
  Donskov, Valeryi 1536  * RUS0.001-0.9220-18.40 
  Berlin, Valerij 1770 RUS0.501-0.2220-4.40 
  Kuznetsov, Yuriy 1730 RUS0.501-0.2620-5.20 
  Ivanov, Anatoly 1799 RUS1.0010.32206.40 
  Zhak, Boris 1778 RUS1.0010.29205.80 
  Groisman, Anatoliy 2023 RUS0.001-0.3820-7.60 
  Mironov, Yury 1774 RUS1.0010.29205.80 
 * 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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