Individual Calculations January 2020
 Bukharova, Sofiya  Total change: 10.00  Rating chartPersonal card
 Kirzhach Champ. open semifinal 2019 Kirzhach RUS 2019-11-24
RcRownchangeKK*chgGame
 1334 1112 1.50 5 0.25 40 10.00 
  Krivonosov, Alexsey 1512  * RUS0.001-0.0840-3.20 
  Dolgopyatov, Evgeniy 1512  * RUS0.001-0.0840-3.20 
  Pakin, Dmitry 1107 RUS0.501-0.0140-0.40 
  Dolgopyatova, Olga 1262 RUS1.0010.704028.00 
  Semenov, Sergey M. 1278 RUS0.001-0.2840-11.20 
 * 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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