Rapid: Individual Calculations January 2020
 Erastov, Semen  Total change: 34.60  Rating chartPersonal card
 Championship of N.Novgorod region - 2019_rapid Nizhniy Novgorod RUS 2019-12-22
RcRownchangeKK*chgGame
 1937 1976 6.50 9 1.73 20 34.60 
  Kuftyrev, Ilya 1576  * RUS1.0010.08201.60 
  Zverev, Alexey 1800 RUS1.0010.27205.40 
  Kalinin, Matvey 1576  * RUS1.0010.08201.60 
  Semenov, Maxim 2090 RUS0.5010.16203.20 
  Berglezov, Mikhail 1995 RUS0.001-0.4720-9.40 
  Kostandyan, Konstantin 1894 RUS1.0010.39207.80 
  Kuznetsov, Sergei 2097 RUS1.0010.662013.20 
  Belyaev, Lev 2254 RUS1.0010.832016.60 
  Goltseva, Ekaterina fwf2154 RUS0.001-0.2720-5.40 
 * 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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