Individual Calculations July 2011
 Kuderin, Daniyar  Total change: -5.70  Rating chartPersonal card
 4th New York International New York, New York USA 2011-06-17
RcRownchangeKK*chgGame
 2226 2160 3.00 8 -0.38 15 -5.70 
  Kudrin, Sergey g2543 USA0.001-0.0915-1.35 
  Barnett, Alex 2269 USA0.001-0.3515-5.25 
  Machin Rivera, Mark c2255 PUR0.001-0.3715-5.55 
  Chiang, Michael 2092 USA1.0010.41156.15 
  Salakhutdinov, Ildar 2274 RUS0.001-0.3415-5.10 
  Mateer, Amanda wf2114 USA0.501-0.0615-0.90 
  Colas, Joshua 2040 USA1.0010.34155.10 
  Vazquez, Raul c2217 PUR0.5010.08151.20 

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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