Individual Calculations September 2019
 Chugunov, Vadim  Total change: -76.40  Rating chartPersonal card
 Yaroslav Mudryj 2019 open Yaroslavl RUS 2019-07-23
RcRownchangeKK*chgGame
 1660 1792 3.50 8 -1.91 40 -76.40 
  Kharitonov, Maksim 1560 RUS1.0010.21408.40 
  Volkov, Sergei f2192  * RUS0.001-0.0840-3.20 
  Soblirova, Sabina 1591 RUS0.501-0.2640-10.40 
  Laukhina, Margarita A. 1607 RUS0.001-0.7440-29.60 
  Udodova, Mariya 1544 RUS1.0010.19407.60 
  Zaytsev, Aleksandr M 1673 RUS1.0010.344013.60 
  Plotnikov, Boris 1466 RUS0.001-0.8740-34.80 
  Grunina, Margarita 1645 RUS0.001-0.7040-28.00 
 * 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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