Individual Calculations October 2014
 Gaifullin, Artur  Total change: 51.20  Rating chartPersonal card
 Anapa-2014_open Anapa RUS 2014-09-01
RcRownchangeKK*chgGame
 2155 2171 6.00 9 1.28 40 51.20 
  Chekmareva, Liya 1866 RUS1.0010.14405.60 
  Rakov, Anatoly 1984 RUS1.0010.264010.40 
  Obolenskikh, Dmitry m2532 RUS0.001-0.1040-4.00 
  Fomichev, Sergey 2020 RUS1.0010.304012.00 
  Katkov, Vitaly 2077 RUS1.0010.374014.80 
  Pushkov, Nikolai g2315 RUS1.0010.694027.60 
  Ivanov, Mikhail M g2366 RUS0.001-0.2540-10.00 
  Kovalchuk, Alexey 2290 RUS0.001-0.3440-13.60 
  Voischeva, Zinaida 1942 RUS1.0010.21408.40 

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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