Blitz: Individual Calculations April 2023
 Abubakirov, Ruslan  Total change: -60.20  Rating chartPersonal card
 Cup Samara region 2023_Blitz Samara RUS 2023-03-11
RcRownchangeKK*chgGame
 1556 1964 4.00 8 -3.01 20 -60.20 
  Banyaev, Ivan S 1339 RUS0.501-0.4920-9.80 
  Aristova, Yuliya 1370 RUS0.001-0.9820-19.60 
  Nikitin, Ignatiy 1564  * RUS1.0010.08201.60 
  Nagiev, Talyb 1565 RUS0.501-0.4220-8.40 
  Bespalov, David 1344 RUS0.501-0.4920-9.80 
  Zhuzhukin, Nikita 1983 RUS0.5010.03200.60 
  Makarov, Nikita 1610 RUS0.001-0.8920-17.80 
  Porubov, Viatcheslav 1672 RUS1.0010.15203.00 
 * 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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