Rapid: Individual Calculations June 2015
 Bondarenko, Marina  Total change: 14.20  Rating chartPersonal card
 Belovodsk Spring Rapid Belovodsk UKR 2015-05-21
RcRownchangeKK*chgGame
 2098 2006 3.50 7 0.71 20 14.20 
  Klochok, Yury 1997 UKR1.0010.49209.80 
  Piterbarg, Alexander 2014 RUS0.001-0.4920-9.80 
  Kurganskiy, Yuriy 1965 UKR1.0010.44208.80 
  Kobylkin, Evgeni f2406  * UKR0.001-0.0820-1.60 
  Scheglov, Andrey 1936 UKR0.501-0.1020-2.00 
  Sipetin, Vladislav 2267 RUS0.5010.32206.40 
  Kurganskiy, Evgeniy f2103 UKR0.5010.13202.60 
 * 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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