Individual Calculations January 2023
 Tuinov, Timur  Total change: -29.60  Rating chartPersonal card
 Moscow Chmp. B15 2022 Moscow RUS 2022-11-21
RcRownchangeKK*chgGame
 1545 1623 4.00 8 -0.74 40 -29.60 
  Korolev, Maksim 1223  * RUS1.0010.08403.20 
  Ivannikov, Maksim 1921 RUS0.001-0.1540-6.00 
  Chirkov, Vadim 1180 RUS1.0010.06402.40 
  Boykov, Pavel 2105 RUS0.001-0.0540-2.00 
  Ivashkin, Aleksandr 1303 RUS1.0010.13405.20 
  Vershinin, Igor 1901 RUS0.001-0.1740-6.80 
  Botvinov, Valeriy Iv 1351 RUS0.001-0.8340-33.20 
  Simonyan, Vladimir 1375 RUS1.0010.19407.60 
 * 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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