Rapid: Individual Calculations April 2017
 Chaika.maria  Total change: -17.60  Rating chartPersonal card
 Championship Dnipropetrovsk region among men and women Dnipr UKR 2017-02-23
RcRownchangeKK*chgGame
 1495 1243 1.00 8 -0.88 20 -17.60 
  Borisenko, Maxim 1643  * UKR0.001-0.0820-1.60 
  Pavliuk, Vladislav 1643  * UKR0.001-0.0820-1.60 
  Khrapko, Vasyl 1419 UKR1.0010.732014.60 
  Zadorozhnyj, Aleksandr 1643  * UKR0.001-0.0820-1.60 
  Uminskiy, Aleksandr 1643  * UKR0.001-0.0820-1.60 
  Gluchenko, Nikolay 1643  * UKR0.001-0.0820-1.60 
  Tykhomyrova, Olessia 1252 UKR0.001-0.4920-9.80 
  Gunko, Kateryna 1076 UKR0.001-0.7220-14.40 
 * 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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