Individual Calculations May 2010
 Perfiliev, Evgeny  Total change: 18.30  Rating chartPersonal card
 Novosibirsk Champ. 2010 Final Novosibirsk RUS 2010-03-01
RcRownchangeKK*chgGame
 2093 1975 4.00 8 1.22 15 18.30 
  Novichkov, Vladimir 2167 RUS0.001-0.2515-3.75 
  Kuzmin, Nikolai 2118 RUS0.001-0.3115-4.65 
  Krasnov, Yury 2093 RUS1.0010.66159.90 
  Sukhanov, Dmitry 2148 RUS0.001-0.2715-4.05 
  Popov, Nikita 1993 RUS1.0010.53157.95 
  Vorobjov, Stanislav 2220 RUS0.001-0.2015-3.00 
  Narchuk, Margarita 1742 RUS1.0010.21153.15 
  Chuguev, Anton 2266 RUS1.0010.851512.75 

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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