Individual Calculations May 2021
 Sulima, Alexandr  Total change: -22.40  Rating chartPersonal card
 Novokuznetsk Champ.2021 SF1 Novokuznetsk RUS 2021-03-27
RcRownchangeKK*chgGame
 1724 1874 3.50 7 -1.12 20 -22.40 
  Zhabkin, Leonid 1474  * RUS1.0010.08201.60 
  Vladimirov, Mikhail 2144 RUS0.001-0.1720-3.40 
  Shabalin, Aleksandr 1474  * RUS0.001-0.9220-18.40 
  Deter, Klimenty 1513 RUS1.0010.10202.00 
  Shamray, Nikita Z. 1926 RUS0.001-0.4320-8.60 
  Tikhonov, Alexey S. 1848 RUS1.0010.46209.20 
  Shabalin, Vyacheslav 1687 RUS0.501-0.2420-4.80 
 * 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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