Individual Calculations August 2013
 Puraev, Artemiy  Total change: -39.00  Rating chartPersonal card
 Maestro open - 2013 Berdsk RUS 2013-07-08
RcRownchangeKK*chgGame
 2005 2212 3.50 8 -2.60 15 -39.00 
  Bakhmetov, Pavel 1930 RUS1.0010.16152.40 
  Lazarev, Vladislav 2093 RUS0.501-0.1615-2.40 
  Kamrukov, Alexey 2061 RUS0.501-0.2015-3.00 
  Rozhkov, Dmitry 2029 RUS0.001-0.7415-11.10 
  Feoktistov, Nikita 2000 RUS0.501-0.2715-4.05 
  Kolosovskiy, Danil 1992 RUS0.001-0.7815-11.70 
  Romanova, Anastasia 1994 RUS0.501-0.2815-4.20 
  Glagolev, Semen 1940 RUS0.501-0.3315-4.95 

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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