Rapid: Individual Calculations September 2022
 Matveev, Ivan A.  Total change: 47.20  Rating chartPersonal card
 Petersburg Summer 2022 Rapid Grand-Prix St. Petersburg RUS 2022-08-27
RcRownchangeKK*chgGame
 1815 1549 5.00 11 2.36 20 47.20 
  Papayan, Oleg f2239 RUS0.001-0.0120-0.20 
  Dolotova, Kseniya Rom 1149  * RUS1.0010.08201.60 
  Trishkin, Mikhail 1927 RUS0.001-0.0920-1.80 
  Izyumov, Fedor 1211 RUS1.0010.12202.40 
  Vorobyova, Valeriya 1809 RUS1.0010.822016.40 
  Slastikhin, Vladislav 1919 RUS0.001-0.1020-2.00 
  Rudovskii, Filipp 2062 RUS1.0010.962019.20 
  Efimov, Ignat 1963 RUS0.5010.43208.60 
  Kuznetsova, Marina wf1878 RUS0.001-0.1220-2.40 
  Titievskaya, Elizaveta 1834 RUS0.5010.34206.80 
  Bogaudinov, Rushan f1973 RUS0.001-0.0720-1.40 
 * 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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