Individual Calculations July 2017
 Prutskov, Aleksei  Total change: 8.40  Rating chartPersonal card
 Sea Harbor - 2017 B13 Anapa RUS 2017-06-02
RcRownchangeKK*chgGame
 1442 1653 6.00 8 0.21 40 8.40 
  Astrakhanskiy, Andrey 1257 RUS1.0010.08403.20 
  Pavlov, Ilya 1360 RUS1.0010.15406.00 
  Makinyan, Ruben 1788 RUS0.001-0.3240-12.80 
  Shadrin, Mikhail 1588 RUS0.001-0.5940-23.60 
  Kholopov, Roman 1253  * RUS1.0010.08403.20 
  Kurerov, Timofei 1292 RUS1.0010.10404.00 
  Selezneva, Anna 1253  * RUS1.0010.08403.20 
  Petrushin, Dmitriy 1748 RUS1.0010.634025.20 
 * 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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