Individual Calculations July 2011
 Vazquez, Raul  Total change: 13.95  Rating chartPersonal card
 4th New York International New York, New York USA 2011-06-17
RcRownchangeKK*chgGame
 2349 2217 4.00 9 0.93 15 13.95 
  Ippolito, Dean J m2483 USA0.001-0.1815-2.70 
  Black Jr, James A 2094 USA1.0010.33154.95 
  Ivanov, Alexander g2549 USA1.0010.881513.20 
  Vitoux, Colomban m2435 FRA0.5010.28154.20 
  Kleiman, Jake m2392 USA0.001-0.2715-4.05 
  Herman, Matthew J 2437 USA0.5010.28154.20 
  Arnold, Marc Tyler m2432 USA0.001-0.2315-3.45 
  Resika, Nathan f2162 USA0.501-0.0815-1.20 
  Kuderin, Daniyar 2160 KAZ0.501-0.0815-1.20 

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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