Rapid: Individual Calculations January 2016
 Stepaniuk, Karina  Total change: -20.20  Rating chartPersonal card
 Step-10 chess Federation of Vinnytsia region, rapid Vinnytsia UKR 2015-11-29
RcRownchangeKK*chgGame
 1564 1380 0.50 5 -1.01 20 -20.20 
  Tregubov, Oleksandr 1780  * UKR0.001-0.0820-1.60 
  Zhurabaeva, Sofiya 1368 UKR0.501-0.0220-0.40 
  Shpirkin, Volodymyr 1758 UKR0.001-0.0920-1.80 
  Darmin, Denys 1615 UKR0.001-0.2120-4.20 
  Serebrennikov, Dmytro 1298 UKR0.001-0.6120-12.20 
 * 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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