Individual Calculations October 2017
 Epifanov, Anton  Total change: 22.80  Rating chartPersonal card
 Shakhmatnie nadezhdy - A Vladivostok RUS 2017-08-16
RcRownchangeKK*chgGame
 1619 1550 4.00 8 0.57 40 22.80 
  Lavrinenko, Aleksandr 1950  * RUS0.001-0.0840-3.20 
  Okhrimenko, Mikhail 1576 RUS1.0010.544021.60 
  Garmash, Aliona 1876 RUS0.001-0.1340-5.20 
  Karnaukhov, Evgenii 1443 RUS1.0010.354014.00 
  Vorobyeva, Larisa 1382 RUS1.0010.284011.20 
  Shchukin, Maksim 1871 RUS0.001-0.1340-5.20 
  Fedorenko, Ilya 1636 RUS1.0010.624024.80 
  Kalimullin, David 1215 RUS0.001-0.8840-35.20 
 * 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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