Individual Calculations September 2019
 Tsotsonava, Elene  Total change: 31.20  Rating chartPersonal card
 European Youth Chess Championship 2019 Girls 14 Bratislava SVK 2019-08-02
RcRownchangeKK*chgGame
 1797 1874 6.00 9 0.78 40 31.20 
  Fajtakova, Silvia 1514 SVK1.0010.10404.00 
  Nagyova, Daniela 1474  * CZE0.501-0.4240-16.80 
  Toncheva, Nadya wc2137 BUL0.001-0.1840-7.20 
  Rozmanec, Pia 1608 SLO1.0010.18407.20 
  Eraslan, Yagmur 1701 TUR1.0010.274010.80 
  Bashylina, Luisa wc1989 GER0.5010.16406.40 
  Toth, Nikoletta wf1965 HUN1.0010.624024.80 
  Sovina, Maria wc1906 RUS1.0010.544021.60 
  Hrebenshchykova, Yelyzaveta 1879 UKR0.001-0.4940-19.60 
 * 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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