Individual Calculations December 2020
 Gukasyan, Ashot  Total change: -9.20  Rating chartPersonal card
 SouthFR Chmp. 2020 Juniors B-13 Loo RUS 2020-11-08
RcRownchangeKK*chgGame
 1296 1121 1.00 4 -0.23 40 -9.20 
  Erimov, Daniil 1521  * RUS0.001-0.0840-3.20 
  Samoilov, Roman 1450 RUS0.001-0.1240-4.80 
  Balinyan, Razmik 1038 RUS1.0010.394015.60 
  Sediki, Shapur 1175 RUS0.001-0.4240-16.80 
 * 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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