Individual Calculations September 2021
 Krivonogov, Alexander  Total change: 5.60  Rating chartPersonal card
 Cup of Hope_OPEN_2021 Nizhniy Novgorod RUS 2021-08-16
RcRownchangeKK*chgGame
 2064 2249 6.50 9 0.28 20 5.60 
  Afrikantov, Fedor 1849  * RUS1.0010.08201.60 
  Mikhalenko, Evgeny 1949 RUS1.0010.15203.00 
  Zavivaeva, Evelina wc1849  * RUS0.501-0.4220-8.40 
  Evtukhov, Lev 1979 RUS1.0010.17203.40 
  Dokutchaev, Alexander F. 2403 RUS0.5010.21204.20 
  Ospennikov, Dmitry V f2307 RUS1.0010.582011.60 
  Afanasiev, Nikita g2540 RUS0.001-0.1520-3.00 
  Egorkin, Dmitriy 1849  * RUS0.501-0.4220-8.40 
  Parygin, Kirill 1849  * RUS1.0010.08201.60 
 * 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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