Individual Calculations October 2021
 Unzhakova, Irina  Total change: -21.60  Rating chartPersonal card
 Anapa_2021_open Anapa RUS 2021-09-01
RcRownchangeKK*chgGame
 1596 1548 3.50 9 -0.54 40 -21.60 
  Zotova, Anastasia wf1948  * RUS0.001-0.0840-3.20 
  Andrienko, Viktor 1148  * RUS1.0010.08403.20 
  Tsepennikova, Tatyana wf1909 RUS0.5010.404016.00 
  Suslov, Dmirtry 1904 RUS0.001-0.1140-4.40 
  Shapfiullin, Ildar 1945 RUS0.001-0.0840-3.20 
  Blinova, Sofia 1213 RUS0.001-0.8840-35.20 
  Razin, Aleksey 1148  * RUS1.0010.08403.20 
  Chernov, Nikita 1356 RUS0.001-0.7540-30.00 
  Semenov, Evgeny D. 1789 RUS1.0010.804032.00 
 * 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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