Individual Calculations January 2019
 Petukhov, Georgiy  Total change: -31.20  Rating chartPersonal card
 Novokuznetsk Chmp. 2018 Novokuznetsk RUS 2018-11-17
RcRownchangeKK*chgGame
 1817 1797 3.50 9 -0.78 40 -31.20 
  Mamaev, Vladimir 2082 RUS0.5010.344013.60 
  Glushenkov, Konstantin 1806 RUS0.5010.01400.40 
  Karpov, Arkadiy 2023 RUS0.001-0.2140-8.40 
  Vorobyova, Alyona wc2006 RUS0.001-0.2340-9.20 
  Chernyh, Pavel 1797 RUS0.5010.00400.00 
  Malyshev, Ivan 1503 RUS0.501-0.3540-14.00 
  Sharapov, Artiom 1665 RUS0.501-0.1840-7.20 
  Sulima, Alexandr 1844 RUS0.001-0.4340-17.20 
  Morokov, Anatoliy 1623 RUS1.0010.274010.80 

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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