Individual Calculations January 2023
 Oksaniy, Roman And  Total change: 23.60  Rating chartPersonal card
 Moscow Chmp. B11 2022 Moscow RUS 2022-11-21
RcRownchangeKK*chgGame
 1253 1184 3.50 7 0.59 40 23.60 
  Kopytov, Viktor Alek 1205 RUS0.001-0.4740-18.80 
  Kvitko, Aleksandr Dm 1146 RUS1.0010.454018.00 
  Novikov, Arseny 1202 RUS1.0010.534021.20 
  Novodvorskiy, Dmitriy Al 1483 FID0.5010.354014.00 
  Borodin, Nikita Anat 1281 RUS0.001-0.3740-14.80 
  Konyaev, Kirill Andr 1387 RUS0.001-0.2440-9.60 
  Vatsanaev, Soulim 1070 RUS1.0010.344013.60 

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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