Individual Calculations February 2016
 Ovchinnikova, Alexandra  Total change: 0.80  Rating chartPersonal card
 Cup of Kemerovo chess school Kemerovo RUS 2015-12-09
RcRownchangeKK*chgGame
 1956 1884 3.50 8 0.04 20 0.80 
  Astashkin, Mikhail 1484  * RUS1.0010.08201.60 
  Kljucharev, Sergey 2284  * RUS0.001-0.0820-1.60 
  Patrin, Yury 1786 RUS0.501-0.1320-2.60 
  Smagina, Sofya 1818 RUS0.501-0.0920-1.80 
  Buvaltsev, Andrey 1996 RUS0.5010.15203.00 
  Feofanov, Andrei 2284  * RUS0.001-0.0820-1.60 
  Adodin, Nikolay 1712 RUS1.0010.27205.40 
  Konyshev, Artem 2284  * RUS0.001-0.0820-1.60 
 * 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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