Individual Calculations August 2023
 Akulov, Ivan  Total change: 22.40  Rating chartPersonal card
 Classic - Koltsovo Science City - 2023 - Stage of Russia Cup - B13 Koltsovo RUS 2023-07-01
RcRownchangeKK*chgGame
 1282 1108 3.00 8 0.56 40 22.40 
  Puryga, Ilya 1449 RUS0.001-0.1240-4.80 
  Nigametzianov, Kirill 1111 RUS1.0010.504020.00 
  Borodkin, Yan 1211 RUS1.0010.644025.60 
  Andreenko, Rodion 1421 RUS0.5010.364014.40 
  Zhuravlen, Andrey 1262 RUS0.001-0.2940-11.60 
  Voroshilov, Roman 1558 RUS0.001-0.0640-2.40 
  Mayer, Denis 1242 RUS0.001-0.3240-12.80 
  Shusharin, Matvey 1001 RUS0.501-0.1540-6.00 

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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