Individual Calculations October 2018
 Gupalo, Petr  Total change: 22.80  Rating chartPersonal card
 Anapa_2018_open Anapa RUS 2018-09-01
RcRownchangeKK*chgGame
 1615 1369 2.50 9 0.57 40 22.80 
  Gumenniy, Evgeny 1769  * RUS0.001-0.0840-3.20 
  Lapsakov, Alexander S. 1704 RUS0.001-0.1240-4.80 
  Alekseev, Maksim V. 1570 RUS1.0010.764030.40 
  Akopyan, Robert 1698 RUS0.001-0.1240-4.80 
  Asadullin, Ilnur 1610 RUS0.001-0.2040-8.00 
  Fedorenko, Roman 1506 RUS0.5010.18407.20 
  Yakovenko, Andrey 1471 RUS1.0010.644025.60 
  Shebchenko, Vladimir 1769  * RUS0.001-0.0840-3.20 
  Mkhitaryan, Karen 1436 RUS0.001-0.4140-16.40 
 * 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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