Individual Calculations December 2016
 Arakelyan, David  Total change: -60.40  Rating chartPersonal card
 Osenniy Tomsk-2016-B Tomsk RUS 2016-10-22
RcRownchangeKK*chgGame
 1677 1678 2.50 8 -1.51 40 -60.40 
  Sidorov, Anatoly 1687 RUS0.001-0.4940-19.60 
  Karavaev, Leonid 1696 RUS0.001-0.4740-18.80 
  Negodin, Egor 1682 RUS1.0010.514020.40 
  Ditenbir, Aleksandr 1633 RUS0.001-0.5640-22.40 
  Arakelayan, Karen 1611 RUS0.501-0.0940-3.60 
  Zolin, Nikita 1722 RUS0.001-0.4440-17.60 
  Lysunets, Margarita 1702 RUS0.001-0.4740-18.80 
  Klenin, Yuri 1679 RUS1.0010.504020.00 

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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