Individual Calculations December 2023
 Davtyan, David  Total change: 7.60  Rating chartPersonal card
 Central FO Chmp 2023 B15 Kaluga RUS 2023-10-28
RcRownchangeKK*chgGame
 1425 1535 6.00 9 0.19 40 7.60 
  Karpachev, Egor 1287 RUS1.0010.19407.60 
  Kopulov, Mikhail 1278 RUS0.501-0.3240-12.80 
  Shubarev, Stanislav 1252 RUS1.0010.16406.40 
  Varankin, Leonid 2004 RUS0.001-0.0540-2.00 
  Nikonov, Maksim 1453 RUS1.0010.394015.60 
  Karapetyan, Arman 1371 RUS0.001-0.7240-28.80 
  Podkopaev, Nikita 1201 RUS1.0010.12404.80 
  Kharinov, Nikita An 1233 RUS1.0010.15406.00 
  Shinkorenko, Ivan Al 1746 RUS0.5010.274010.80 

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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