Individual Calculations July 2008
 Kagner, Roman  Total change: 3.75  Rating chartPersonal card
 FL B-14 2008 RUS Juniors Champ. Dagomys RUS 2008-04-16
RcRownchangeKK*chgGame
 1984 1706 0.50 2 0.15 25 3.75 
  Guzenko, Artem 2056 RUS0.001-0.1125-2.75 
  Lebedev, Alexandr 1911 RUS0.5010.26256.50 

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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