Individual Calculations August 2019
 Bolotov, Vyacheslav  Total change: 19.20  Rating chartPersonal card
 Volga Cup 2019 boys 15 Kostroma RUS 2019-07-04
RcRownchangeKK*chgGame
 1513 1509 4.50 8 0.48 40 19.20 
  Durkin, Ilya Al 1313 RUS0.501-0.2540-10.00 
  Kuznetsov, Dmitri 1439 RUS1.0010.404016.00 
  Kulik, Artur 1909  * RUS0.001-0.0840-3.20 
  Afanasiev, Aleksandr 1186 RUS1.0010.13405.20 
  Lastochkin, Maxim 1525 RUS0.5010.02400.80 
  Shishmarev, Arseni A. 1696 RUS0.5010.24409.60 
  Dobrynin, Ivan 1723 RUS0.001-0.2340-9.20 
  Kartsev, Nikita 1316 RUS1.0010.254010.00 
 * 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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