Individual Calculations December 2023
 Kovalevskiy, Georgiy  Total change: -16.40  Rating chartPersonal card
 Central FO Chmp 2023 B19 Kaluga RUS 2023-10-28
RcRownchangeKK*chgGame
 1617 1676 4.50 9 -0.41 40 -16.40 
  Pershin, Kirill 1224 RUS1.0010.06402.40 
  Rychikhin, Vladislav 1708 RUS0.001-0.4640-18.40 
  Latyshev, Aleksey 1365 RUS1.0010.14405.60 
  Dobrynin, Ivan 1941 RUS0.5010.324012.80 
  Perevezentsev, Artem 1831 RUS0.001-0.2940-11.60 
  Fursey, Maksim 1276  * RUS1.0010.08403.20 
  Minakov, Artemij 1899 RUS0.001-0.2240-8.80 
  Torosian, David 1790 RUS1.0010.664026.40 
  Khrestin, Timofey 1523 RUS0.001-0.7040-28.00 
 * 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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