Individual Calculations April 2021
 Komissarov, Alexey  Total change: -31.40  Rating chartPersonal card
 Moscow-Open 2021_A Moscow RUS 2021-02-20
RcRownchangeKK*chgGame
 1976 2127 4.50 9 -1.57 20 -31.40 
  Bugaev, Anton 1727  * RUS0.501-0.4220-8.40 
  Parpiev, Isaak 1790 RUS0.001-0.8820-17.60 
  Averin, Nikolay 1818 RUS0.501-0.3620-7.20 
  Bratov, Ademir 1813 RUS1.0010.14202.80 
  Finkelstein, Alexander 1833 RUS1.0010.15203.00 
  Lauda, Alexandr 1923 MDA1.0010.24204.80 
  Smirnov, Timofey f2414 RUS0.5010.34206.80 
  Savitskiy, Sergey m2427 RUS0.001-0.1520-3.00 
  Oliinyk, Serafim 2035 UKR0.001-0.6320-12.60 
 * 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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