Individual Calculations July 2010
 Grigorian, Andrei  Total change: -18.50  Rating chartPersonal card
 B-16 FL 2010 RUS Juniors Champ. Dagomys RUS 2010-04-15
RcRownchangeKK*chgGame
 1876 2035 3.50 6 -0.74 25 -18.50 
  Kalinin, Ivan 1861 RUS0.001-0.7325-18.25 
  Pimenov, Valeri 1806 RUS1.0010.21255.25 
  Nazarov, Ilya 1891 RUS1.0010.31257.75 
  Britaev, Dzhambulat 1878 RUS0.501-0.2125-5.25 
  Arbuzov, Ivan 1829 RUS1.0010.24256.00 
  Makeev, Nikolay 1990 RUS0.001-0.5625-14.00 

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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