Individual Calculations July 2009
 Medvedev, Emelian  Total change: 8.55  Rating chartPersonal card
 B-14 FL 2009 RUS Juniors Champ. Dagomys RUS 2009-04-15
RcRownchangeKK*chgGame
 1992 2057 3.50 5 0.57 15 8.55 
  Afanasiev, Dmitry 1880 RUS1.0010.27154.05 
  Pristalov, Evgeny 1916 RUS0.501-0.1915-2.85 
  Piskovets, Nikita 2052 RUS1.0010.49157.35 
  Vafin, Ayrat 2062 RUS0.5010.01150.15 
  Talipov, Nafis 2051 RUS0.501-0.0115-0.15 

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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