Rapid: Individual Calculations April 2023
 Akmalov, Daniil  Total change: 46.20  Rating chartPersonal card
 St. Petersburg Rapid Championship 2023 Men St. Petersburg RUS 2023-03-11
RcRownchangeKK*chgGame
 2058 2124 7.50 9 2.31 20 46.20 
  Gnevyshev, Victor 1724  * RUS1.0010.08201.60 
  Zaitsev, Fedor 1853 RUS1.0010.17203.40 
  Zubritskiy, Artyom m2478 RUS0.001-0.1120-2.20 
  Dudkina, Uliana 1811 RUS1.0010.14202.80 
  Sapegin, Yaroslav 1902 RUS1.0010.22204.40 
  Popovich, Alexey 2014 RUS1.0010.35207.00 
  Chyndygyr, Tamerlan f2232 RUS1.0010.652013.00 
  Epishin, Vladimir g2397 RUS0.5010.33206.60 
  Kozlov, Alexei 2111 RUS1.0010.48209.60 
 * 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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