Rapid: Individual Calculations May 2021
 Makogoniuk, Aleksandr  Total change: 18.20  Rating chartPersonal card
 Spring rapid Verbilki Verbilki RUS 2021-04-24
RcRownchangeKK*chgGame
 1669 1661 5.00 8 0.91 20 18.20 
  Ivanov, Maksim Ev 1064 RUS0.501-0.4820-9.60 
  Tkachenko, Nikolay 1573 RUS1.0010.38207.60 
  Aleksandrov, Evgeny 2166 RUS0.5010.46209.20 
  Aleksandrov, Vladimir E. 1321 RUS1.0010.12202.40 
  Kostin, Andrei 2062 RUS0.001-0.0820-1.60 
  Popov, Sergey Nik 1574 RUS1.0010.38207.60 
  Dobrovolsky, Konstantin 2234 RUS0.001-0.0220-0.40 
  Orlov, Denis 1361 RUS1.0010.15203.00 

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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