Individual Calculations February 2020
 Ivanov, Andrey  Total change: -26.60  Rating chartPersonal card
 VO Moscow. December 2019 Moscow RUS 2019-12-08
RcRownchangeKK*chgGame
 1719 1962 4.00 7 -1.33 20 -26.60 
  Tuinov, Timur 1562  * RUS0.501-0.4220-8.40 
  Razygraev, Grigoriy 1562  * RUS1.0010.08201.60 
  Sarkisyan, Sarkis 1562  * RUS0.501-0.4220-8.40 
  Shkurta, Xhulio 1908 ALB1.0010.42208.40 
  Bezhenar, Georgy 1862 RUS0.001-0.6420-12.80 
  Belokon, Artour 2014 RUS0.5010.07201.40 
  Sharakhmedov, Shamurad 1562  * RUS0.501-0.4220-8.40 
 * 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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