Individual Calculations December 2013
 Lebedev, Alexander  Total change: -13.65  Rating chartPersonal card
 Lipetsk SF Lipetsk RUS 2013-10-25
RcRownchangeKK*chgGame
 1690 1918 4.50 7 -0.91 15 -13.65 
  Aksenov, Ivan 1711 RUS1.0010.23153.45 
  Nechepurenko, Nikolay 1810 RUS0.001-0.6515-9.75 
  Kosinov, Alexandr 1596 RUS0.001-0.8715-13.05 
  Skvortsov, Yuri 1655 RUS1.0010.18152.70 
  Shevelev, Vitaly 1821 RUS1.0010.37155.55 
  Slugin, Yaroslav 1518  * RUS1.0010.08151.20 
  Kostenkov, Nikita 1721 RUS0.501-0.2515-3.75 
 * 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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