Rapid: Individual Calculations February 2023
 Artelnykh, Leonid  Total change: 10.80  Rating chartPersonal card
 Rapid Moscow. January 2023 - 1 Moscow RUS 2023-01-06
RcRownchangeKK*chgGame
 1750 1656 3.00 6 0.27 40 10.80 
  Tsoi, Dmitry f2352 RUS0.001-0.0140-0.40 
  Zaitsev, Pavel 1310 RUS1.0010.11404.40 
  Manvelyan, Mikayel 1920 ARM0.001-0.1840-7.20 
  Barkhatova, Arina 1289 RUS1.0010.10404.00 
  Kornilovich, Dmitry 2122 RUS0.001-0.0540-2.00 
  Davidyan, Vladimir 1504 RUS1.0010.304012.00 

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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