Rapid: Individual Calculations December 2015
 Kamalova, Viktoria  Total change: -12.00  Rating chartPersonal card
 Open tournament Zaraiskaya rook 2015 rapid Zaraisk RUS 2015-11-04
RcRownchangeKK*chgGame
 1809 1456 0.00 5 -0.60 20 -12.00 
  Kovpak, Igor 1856  * RUS0.001-0.0820-1.60 
  Solovov, Aleksandr 1856  * RUS0.001-0.0820-1.60 
  Nikitenko, Nicolai 1856  * RUS0.001-0.0820-1.60 
  Ermolaev, Mikhail 1856  * RUS0.001-0.0820-1.60 
  Berdnikov, Leonid 1622 RUS0.001-0.2820-5.60 
 * 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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