Individual Calculations July 2018
 Bregman, Ilya  Total change: -66.40  Rating chartPersonal card
 Hello, summer - A Moscow RUS 2018-06-04
RcRownchangeKK*chgGame
 1490 1840 1.00 3 -1.66 40 -66.40 
  Vorontsov, Alexandr 1490 RUS0.001-0.8940-35.60 
  Fedorova, Polina 1440  * RUS1.0010.08403.20 
  Frolov, Artem 1540 RUS0.001-0.8540-34.00 
 * 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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