Individual Calculations December 2020
 Khabibullin, Ruslan  Total change: 21.20  Rating chartPersonal card
 PFO-2020_B13_STD Svetloe Pole RUS 2020-11-02
RcRownchangeKK*chgGame
 1532 1827 8.00 9 0.53 40 21.20 
  Yarmak, Ivan 1427  * RUS1.0010.08403.20 
  Efimov, Artem Dm 1427  * RUS1.0010.08403.20 
  Chernov, Evgenii 1467 RUS0.501-0.4040-16.00 
  Osipov, Egor 1456 RUS1.0010.10404.00 
  Bespalov, Elisei 1557 RUS1.0010.17406.80 
  Efimov, Leonid 1711 RUS0.501-0.1640-6.40 
  Artemenko, Lev 1427  * RUS1.0010.08403.20 
  Ignatiev, Aleksey 1770 RUS1.0010.424016.80 
  Khanukaev, Mark 1542 RUS1.0010.16406.40 
 * 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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