Individual Calculations April 2009
 Gaspariants, Garry  Total change: -0.90  Rating chartPersonal card
 Moscow open 2009 A Moscow RUS 2009-01-31
RcRownchangeKK*chgGame
 2348 2268 3.50 9 -0.06 15 -0.90 
  Yeo, Michael J 2120 ENG0.501-0.2015-3.00 
  Gurevich, Dmitry g2507 USA0.001-0.2015-3.00 
  Sharafiev, Azat 2421 RUS0.5010.20153.00 
  Kulakov, Viacheslav 2360 RUS0.5010.13151.95 
  Kotenko, Pavel f2398 RUS0.5010.18152.70 
  Onoprienko, Vladimir m2372 RUS0.5010.14152.10 
  Kargin, Arseny m2389 RUS0.001-0.3415-5.10 
  Shefer, Alexander 2146 RUS1.0010.33154.95 
  Sek, Konstantin 2417 RUS0.001-0.3015-4.50 

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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