Individual Calculations September 2021
 Kostandyan, Konstantin  Total change: 135.20  Rating chartPersonal card
 Russian Team Championship 2021_juniors 19 Krasnye Tkachi RUS 2021-08-16
RcRownchangeKK*chgGame
 1858 1823 7.50 9 3.38 40 135.20 
  Mishin, Matvey 1507 RUS1.0010.13405.20 
  Nikolaev, Matvei 1978 RUS1.0010.714028.40 
  Kastanieda, Alla 1665 PER1.0010.294011.60 
  Ponomarev, Vsevolod 2169 RUS0.5010.394015.60 
  Makarenko, Artem 1610 RUS1.0010.23409.20 
  Godzhurov, Lidzhi 1705 RUS1.0010.344013.60 
  Tarasenko, Iaroslav 2014 RUS1.0010.754030.00 
  Bobylev, Nikita 2020 RUS1.0010.754030.00 
  Kretov, Leonid 2054 RUS0.001-0.2140-8.40 

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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