Individual Calculations September 2019
 Bunin, Serafim  Total change: -5.20  Rating chartPersonal card
 A.E. Karpov Cup 2019 - B13 Ekaterinburg RUS 2019-07-31
RcRownchangeKK*chgGame
 1519 1782 7.00 9 -0.13 40 -5.20 
  Utemov, Kirill 1382  * RUS1.0010.08403.20 
  Shklyaev, Mikhail 1382  * RUS1.0010.08403.20 
  Bannykh, Artem 1388 RUS1.0010.08403.20 
  Volkov, Ilya 1562 RUS0.501-0.2840-11.20 
  Voskanyan, Argisht 1382  * RUS1.0010.08403.20 
  Ermakov, Maksim 1629 RUS0.501-0.2040-8.00 
  Sheka, Nikolay 1461 RUS1.0010.13405.20 
  Makov, Artem 1898 RUS0.001-0.3440-13.60 
  Semenov, Ilya A. 1584 RUS1.0010.24409.60 
 * 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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