Individual Calculations September 2010
 Kovalenko, Sergey P.  Total change: 2.10  Rating chartPersonal card
 Veresov memorial Minsk BLR 2010-06-26
RcRownchangeKK*chgGame
 1819 1920 4.00 6 0.14 15 2.10 
  Kazakovskiy, Valeriy 1705 BLR1.0010.23153.45 
  Smirnov, Valerij m2320  * BLR0.001-0.0815-1.20 
  Lopatik, Nikita 1710 BLR0.501-0.2715-4.05 
  Zhuk, Dmitriy 1642 BLR1.0010.17152.55 
  Prokopuk, Aleksandrina 1766 BLR1.0010.29154.35 
  Burmistrov, Evgeni 1769 BLR0.501-0.2015-3.00 
 * 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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