Individual Calculations August 2021
 Petrovskyi, Vadym  Total change: 2.80  Rating chartPersonal card
 30 year Jubilee Edition "Kyiv Spring - 2021 (open A)" Kyiv UKR 2021-07-10
RcRownchangeKK*chgGame
 2026 2156 6.00 9 0.07 40 2.80 
  Voloshchuk, Svyatoslav 1756  * UKR1.0010.08403.20 
  Pyrig, Roman 1877 UKR1.0010.16406.40 
  Vysochin, Spartak g2503 UKR0.001-0.1140-4.40 
  Kamnev, Alexandr 1967 UKR1.0010.254010.00 
  Kazakov, Maksym 2039 UKR0.001-0.6640-26.40 
  Toktomushev, Teimur 1903 UKR0.501-0.3140-12.40 
  Dubnevych, Maksym 1907 UKR1.0010.19407.60 
  Nikitin, Bogdan 1953 UKR1.0010.24409.60 
  Evchin, Maxim 2330 UKR0.5010.23409.20 
 * 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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