Individual Calculations April 2009
 Uraev, Ivan  Total change: 16.65  Rating chartPersonal card
 Moscow open 2009 B Moscow RUS 2009-01-31
RcRownchangeKK*chgGame
 2099 2196 6.00 8 1.11 15 16.65 
  Rusinov, Mikhail 1911 RUS1.0010.16152.40 
  Mazurov, Arslan 1846 RUS1.0010.11151.65 
  Timofeev, Vladimir F 2288 RUS0.001-0.3715-5.55 
  Tobengauz, Pavel 1955 RUS0.501-0.3015-4.50 
  Kreines, Mikhail 2041 RUS1.0010.29154.35 
  Bronnikov, Konstantin 2285 RUS1.0010.62159.30 
  Melkonian, Vardan 2238 ARM1.0010.56158.40 
  Tukhvatullin, Vladislav 2227 RUS0.5010.04150.60 

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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