Rapid: Individual Calculations December 2015
 Shtuka, Maryana  Total change: -11.60  Rating chartPersonal card
 Zaliznychnyk-2015 (rapid) Drohobych, Lviv region UKR 2015-11-07
RcRownchangeKK*chgGame
 1689 1487 0.00 2 -0.58 20 -11.60 
  Diduh, Ihor 1887  * UKR0.001-0.0820-1.60 
  Mazuryk, Bohdan 1490 UKR0.001-0.5020-10.00 
 * 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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