Rapid: Individual Calculations December 2021
 Bykanov, Sergei  Total change: -24.20  Rating chartPersonal card
 Rostov-on-Don November 2021 rapid Rostov-on-Don RUS 2021-11-27
RcRownchangeKK*chgGame
 1635 1995 4.50 7 -1.21 20 -24.20 
  Kulikov, Maksim 1549 RUS0.001-0.9420-18.80 
  Tupileykin, Viktor 1437 RUS1.0010.03200.60 
  Kulygina, Uliyana 1673 RUS1.0010.13202.60 
  Popov, Evgeny 1882 RUS1.0010.35207.00 
  Pogosov, David 1351 RUS1.0010.01200.20 
  Khantuev, Adam 1418 RUS0.001-0.9820-19.60 
  Ivaschenko, Vadim 2138 RUS0.5010.19203.80 

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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