Individual Calculations May 2017
 Bochkarev, Semen  Total change: 116.40  Rating chartPersonal card
 Novokuznetsk Spring 2017 Open Novokuznetsk RUS 2017-03-26
RcRownchangeKK*chgGame
 1987 2011 7.50 9 2.91 40 116.40 
  Saitova, Renata 1611  * RUS1.0010.08403.20 
  Buts, Nikita f2292 RUS0.5010.344013.60 
  Shamray, Nikita Z. 1750 RUS1.0010.18407.20 
  Chistyakov, Nikita 2073 RUS1.0010.594023.60 
  Shamne, Anton 2162 RUS1.0010.704028.00 
  Chernov, Mikhail f2276 RUS0.001-0.1840-7.20 
  Sosnovskiy, Ivan 2125 RUS1.0010.664026.40 
  Plotnikov, Mikhail 1980 RUS1.0010.464018.40 
  Semenko, Vladimir 1611  * RUS1.0010.08403.20 
 * 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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