Individual Calculations September 2017
 Petrov, Anton  Total change: 33.20  Rating chartPersonal card
 Yaroslav Mudryj 2017 open Yaroslavl RUS 2017-07-21
RcRownchangeKK*chgGame
 1861 1721 4.00 9 0.83 40 33.20 
  Golovan, Igor 2121  * RUS0.5010.424016.80 
  Vdovin, Vadim f2121  * RUS0.001-0.0840-3.20 
  Sokolov, Ilia 1873 RUS0.5010.20408.00 
  Smirnov, Yaroslav 1544 RUS0.501-0.2340-9.20 
  Kruk, Sergej 1454 RUS1.0010.18407.20 
  Gabdrakhmanov, Azat 2051 RUS1.0010.884035.20 
  Zhukov, Maksim f2036 RUS0.001-0.1440-5.60 
  Lauda, Alexandr 1999 MDA0.001-0.1740-6.80 
  Kanaev, Sergey 1547 RUS0.501-0.2340-9.20 
 * 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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