Rapid: Individual Calculations July 2018
 Chugunkin, Igor V.  Total change: 32.40  Rating chartPersonal card
 Karelian OneStar 2018 festival Petrozavodsk RUS 2018-06-15
 1832 1721 4.50 8 1.62 20 32.40 
  Sharshutin, Sergey M. 1978 RUS0.001-0.1820-3.60 
  Baranov, Vladimir V. 1848 RUS1.0010.672013.40 
  Starshinov, Mikhail M. 2007 RUS0.001-0.1620-3.20 
  Prikhodko, Peter I. 1859 RUS0.5010.19203.80 
  Shuvaev, Pavel A. 1919 RUS0.001-0.2420-4.80 
  Gordyukhin, Sergey P. 1664 RUS1.0010.42208.40 
  Kolesov, Sergey A. 1557 RUS1.0010.28205.60 
  Orlov, Stanislav I. 1824 RUS1.0010.642012.80 

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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