Individual Calculations May 2010
 Ponomarev, Andrey  Total change: 9.00  Rating chartPersonal card
 Lipetsk Spring 2010 Lipetsk RUS 2010-03-22
RcRownchangeKK*chgGame
 1911 2028 4.50 6 0.60 15 9.00 
  Ekimov, Alexey 1757 RUS1.0010.17152.55 
  Krutikov, Ilya 1900 RUS1.0010.33154.95 
  Omelchak, Ivan 1837 RUS1.0010.25153.75 
  Dulin, Anatoliy 1953 RUS0.501-0.1015-1.50 
  Lebedev, Alexander 1983 RUS0.501-0.0615-0.90 
  Titov, Sergey 2034 RUS0.5010.01150.15 

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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