Individual Calculations December 2019
 Rudinskiy, Alexandr  Total change: -24.40  Rating chartPersonal card
 Autumn Vacation Trophy 2019 B St. Petersburg RUS 2019-10-31
RcRownchangeKK*chgGame
 1173 1444 4.50 7 -1.22 20 -24.40 
  Kroshkin, Dmitriy 1044  * RUS0.001-0.9220-18.40 
  Kudryashova, Sofiya 1130 RUS1.0010.14202.80 
  Klochkov, Grigori 1148 RUS1.0010.15203.00 
  Gagarinskiy, Artem 1122 RUS0.501-0.3720-7.40 
  Leko, Olga 1191 RUS1.0010.19203.80 
  Klevtsova, Snezhana 1239 RUS1.0010.24204.80 
  Solnyshkin, Maksim 1336 RUS0.001-0.6520-13.00 
 * 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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