Blitz: Individual Calculations April 2021
 Sudakova, Irina  Total change: -44.20  Rating chartPersonal card
 Serpukhov blitz 2021 Serpukhov RUS 2021-03-07
RcRownchangeKK*chgGame
 1871 2235 7.00 11 -2.21 20 -44.20 
  Budin, Dmitriy 1518 RUS0.501-0.4920-9.80 
  Lyalenkov, Nikita 1600 RUS1.0010.01200.20 
  Gasanov, Eldar g2491 UKR0.001-0.1920-3.80 
  Lauda, Alexandr 1976 MDA1.0010.18203.60 
  Rostovtsev, Dmitry 2060 RUS0.001-0.7320-14.60 
  Popov, Tikhon 1949 RUS0.001-0.8420-16.80 
  Gavrjuchenkova, Angelina 1756 RUS0.501-0.4520-9.00 
  Alekseev, Mikhail 1670 RUS1.0010.02200.40 
  Talyzin, Valeriy 1835  * RUS1.0010.08201.60 
  Andreev, Konstantin 1793 RUS1.0010.06201.20 
  Korelskiy, Egor 1932 RUS1.0010.14202.80 
 * 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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