Rapid: Individual Calculations September 2021
 Afrikantov, Fedor  Total change: 53.00  Rating chartPersonal card
 Cup of Hope_Rapid_A_2021 Nizhniy Novgorod RUS 2021-08-22
RcRownchangeKK*chgGame
 1825 1562 4.50 9 2.65 20 53.00 
  Pukhov, Ivan 1744 RUS0.001-0.2620-5.20 
  Temnov, Andrei 1856 RUS0.001-0.1520-3.00 
  Berglezov, Mikhail 2045 RUS1.0010.952019.00 
  Kalinin, Matvey 1679 RUS1.0010.662013.20 
  Deulin, Evgeny 1769 RUS0.5010.27205.40 
  Sunduev, Vadim 1575 RUS1.0010.522010.40 
  Shulgin, Nikolai 2025 RUS0.5010.45209.00 
  Yunusov, Artur 1856 RUS0.5010.35207.00 
  Evtukhov, Lev 1876 RUS0.001-0.1420-2.80 

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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