Individual Calculations September 2016
 Puraev, Artemiy  Total change: 25.20  Rating chartPersonal card
 Petersburg Summer 2016 Open - B.Khropov Memorial St. Perersburg RUS 2016-08-17
RcRownchangeKK*chgGame
 2195 2179 5.50 9 1.26 20 25.20 
  Trushnikov, Viacheslav 1779  * RUS1.0010.08201.60 
  Mestnikov, Aital 2040 RUS1.0010.31206.20 
  Lamorelle, Julien f2376 FRA0.5010.25205.00 
  Triapishko, Olexandr 2466 RUS0.001-0.1620-3.20 
  Afanasiev, Nikita f2349 RUS1.0010.722014.40 
  Abramov, Nikita f2276 RUS0.001-0.3720-7.40 
  Melnikov, Dmitry f2262 RUS1.0010.612012.20 
  Kuzmin, Egor f2266 RUS0.001-0.3820-7.60 
  Slugin, Yaroslav 1940 RUS1.0010.20204.00 
 * 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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