Individual Calculations April 2008
 Kotov, Viktor  Total change: 17.55  Rating chartPersonal card
 15. P.V.Dubinin Memorial 2008 open Nizhny Novgorod RUS 2008-01-03
RcRownchangeKK*chgGame
 2276 2356 6.50 9 1.17 15 17.55 
  Tarasov, Valery 2006 RUS1.0010.11151.65 
  Komin, Vladimir 2074 RUS1.0010.16152.40 
  Rube, Alexander 2151 RUS1.0010.24153.60 
  Rozkov, Nikolai f2456 RUS0.5010.14152.10 
  Svetlov, Dmitry 2239 RUS0.501-0.1615-2.40 
  Kutlaev, Maxim 2238 RUS1.0010.34155.10 
  Voitsekhovsky, Stanislav g2493 RUS0.5010.18152.70 
  Golovin, Leonid 2457 RUS0.5010.14152.10 
  Novgorodskij, Vladimir m2370 RUS0.5010.02150.30 

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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