Rapid: Individual Calculations June 2019
 Efimov, Ignat  Total change: -11.80  Rating chartPersonal card
 SPb Chess Fed. Rapid Cup 2019-3 St. Petersburg RUS 2019-05-04
RcRownchangeKK*chgGame
 1852 1994 4.00 7 -0.59 20 -11.80 
  Igudin, Denis 1594  * RUS1.0010.08201.60 
  Ovchinnikov, Vsevolod f2349 RUS0.001-0.1120-2.20 
  Shemyakinskiy, Nikita 1660 RUS0.001-0.8820-17.60 
  Koftunov, Viacheslav 1594  * RUS1.0010.08201.60 
  Yurkovets, Evgeni 1752 RUS1.0010.20204.00 
  Tarasov, Ilya 2104 RUS0.001-0.3520-7.00 
  Tipikin, Ivan 1913 RUS1.0010.39207.80 
 * 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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