Individual Calculations August 2017
 Ivanov, Artem T.  Total change: 91.20  Rating chartPersonal card
 Volga Cup 2017 open Kostroma RUS 2017-07-04
RcRownchangeKK*chgGame
 1978 1801 4.50 8 2.28 40 91.20 
  Arutyunova, Asya wf2145 RUS0.5010.384015.20 
  Averyanov, Grigori 2140 RUS0.001-0.1240-4.80 
  Nikulshin, Alexey 1401  * RUS1.0010.08403.20 
  Arkhipov, Vladislav 2027 RUS0.001-0.2140-8.40 
  Kudina, Irina wf2046 RUS1.0010.804032.00 
  Slugin, Yaroslav 2027 RUS1.0010.794031.60 
  Appanov, Artem 2040 RUS0.001-0.2040-8.00 
  Smirnov, Roman 2001 RUS1.0010.764030.40 
 * 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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