Rapid: Individual Calculations September 2012
 Dolgova, Olga  Total change: -16.40  Rating chartPersonal card
 Vidzemes Summer Limbazi LAT 2012-07-27
RcRownchangeKK*chgGame
 2219 2203 3.00 8 -0.82 20 -16.40 
  Fridman, Daniel g2603  * GER0.5010.42208.40 
  Samolins, Vitalijs m2466 LAT0.001-0.1820-3.60 
  Antoms, Guntars m2377 LAT0.001-0.2720-5.40 
  Limanovska, Elizabete 1803  * LAT1.0010.08201.60 
  Starcevs, Dmitrijs 2047 LAT1.0010.29205.80 
  Miezis, Normunds g2531 LAT0.001-0.1320-2.60 
  Visockis, Janis 2125 LAT0.001-0.6120-12.20 
  Petrov, Dmitri 1803  * EST0.501-0.4220-8.40 
 * 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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