Individual Calculations January 2022
 Boronin, Aleksey V  Total change: 22.80  Rating chartPersonal card
 Classic - Novosibirsk Region championship Novosibirsk RUS 2021-11-20
RcRownchangeKK*chgGame
 1773 1759 4.50 8 0.57 40 22.80 
  Kolmagorov, Alexey 2159  * RUS0.001-0.0840-3.20 
  Kovalev, Anatoly 1519 RUS1.0010.20408.00 
  Kalyndu, Aldynbek 2043 RUS0.001-0.1640-6.40 
  Maikovets, Yana 1461 RUS0.001-0.8540-34.00 
  Gulenko, Zakhar 1551 RUS0.501-0.2740-10.80 
  Dorozhkina, Mariya wf1714 RUS1.0010.444017.60 
  Voroshkov, Kirill 1811 RUS1.0010.574022.80 
  Altyntsev, Alexandr 1925 RUS1.0010.724028.80 
 * 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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