Individual Calculations April 2008
 Nguyen, Viet Son  Total change: -72.00  Rating chartPersonal card
 Aeroflot open 2008 C Moscow RUS 2008-02-14
RcRownchangeKK*chgGame
 2007 2160 2.00 7 -2.88 25 -72.00 
  Tomnikova, Lidia 1888 RUS0.501-0.3325-8.25 
  Kuznetsova, Tatiana 2051 RUS1.0010.35258.75 
  Nikologorskiy, Konstantin f2118 RUS0.501-0.0625-1.50 
  Noguchi, K 1966 JPN0.001-0.7525-18.75 
  Malin, Denis 2085 RUS0.001-0.6025-15.00 
  Barbarosh, Evgeny 1948 RUS0.001-0.7725-19.25 
  Kuznetsov, Fiodor 1990 RUS0.001-0.7225-18.00 

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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