Individual Calculations September 2013
 Dabkus, Roman  Total change: -8.55  Rating chartPersonal card
 Grodno 2013 open(swiss) Grodno BLR 2013-08-03
RcRownchangeKK*chgGame
 1946 1804 1.50 6 -0.57 15 -8.55 
  Lutsko, Igor g2204  * BLR0.001-0.0815-1.20 
  Egorenkov, Igor 2135 RUS0.001-0.1215-1.80 
  Ostapchik, Anton 1902 BLR0.5010.13151.95 
  Hurko, Yuri 2064 BLR0.001-0.1815-2.70 
  Fedosenko, Rogneda 1647 BLR0.001-0.7115-10.65 
  Stsepkina, Katsiaryna 1723 BLR1.0010.39155.85 
 * 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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