Individual Calculations September 2015
 Zubarev, Alexander  Total change: -51.00  Rating chartPersonal card
 Novosibirsk gorodok-2015 open Novosibirsk RUS 2015-08-01
RcRownchangeKK*chgGame
 1800 1945 1.50 6 -2.55 20 -51.00 
  Traschenko, Damir 1659 RUS0.001-0.8420-16.80 
  Senetskaya, Anastasiya 1628 RUS0.501-0.3720-7.40 
  Khan, Anastasia 1935 RUS0.001-0.5120-10.20 
  Kurbatskay, Lilia 1856 RUS1.0010.38207.60 
  Yun, Svetomir 2004 RUS0.001-0.4220-8.40 
  Grekhneva, Yana 1717 RUS0.001-0.7920-15.80 

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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