Rapid: Individual Calculations January 2020
 Kostandyan, Konstantin  Total change: 7.80  Rating chartPersonal card
 Championship of N.Novgorod region - 2019_rapid Nizhniy Novgorod RUS 2019-12-22
RcRownchangeKK*chgGame
 1893 1894 4.50 8 0.39 20 7.80 
  Shadchnev, Nikolai 1824 RUS1.0010.40208.00 
  Yatzenko, Anton 2294  * RUS1.0010.922018.40 
  Goltsev, Dmitry f2285 RUS0.001-0.0920-1.80 
  Shinkarov, Artem 1645 RUS0.501-0.3120-6.20 
  Erastov, Semen 1976 RUS0.001-0.3920-7.80 
  Vasyaev, Pavel 1846 RUS1.0010.43208.60 
  Grishin, Petr E. 1494  * RUS1.0010.08201.60 
  Shubenkova, Veronika wc1781 RUS0.001-0.6520-13.00 
 * 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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