Individual Calculations October 2017
 Nezamyatin, Ruslan  Total change: 4.00  Rating chartPersonal card
 Sochi chess Championship 2017 Open Sochi RUS 2017-09-02
RcRownchangeKK*chgGame
 1923 2155 4.00 5 0.20 20 4.00 
  Solovieva, Mariya 1755  * RUS1.0010.08201.60 
  Panteleev, Aleksandr 1755  * RUS0.501-0.4220-8.40 
  Badalian, Daniel 1931 RUS0.501-0.2820-5.60 
  Gutkis, Vladimir f2194 RUS1.0010.552011.00 
  Demchenko, Alisa 1978 RUS1.0010.27205.40 
 * 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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