Individual Calculations September 2018
 Kozyakov, Andrey  Total change: -39.60  Rating chartPersonal card
 V.Korchnoi Memorial 2018 St. Petersburg RUS 2018-08-15
RcRownchangeKK*chgGame
 1785 1733 3.00 9 -0.99 40 -39.60 
  Klimentov, Evgeny f2133  * RUS0.001-0.0840-3.20 
  Gutkovich, Polina 2055 RUS0.001-0.1340-5.20 
  Koltsova, Alisa 1333  * RUS1.0010.08403.20 
  Rudovskii, Filipp 2052 RUS0.001-0.1340-5.20 
  Nikitinyh, Boris 2045 RUS0.001-0.1440-5.60 
  Kaliaskarova, Aray 1451 KAZ0.501-0.3440-13.60 
  Lazarev, Artem 1659 RUS1.0010.404016.00 
  Borodin, Georgy 1817 RUS0.001-0.3840-15.20 
  Turetsky, Mark 1520 RUS0.501-0.2740-10.80 
 * 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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