Individual Calculations August 2013
 Lu, Albert  Total change: 27.60  Rating chartPersonal card
 18th Annual Pacific Coast Open Agoura Hills, California USA 2013-07-18
RcRownchangeKK*chgGame
 2292 2029 3.00 6 1.84 15 27.60 
  Kavutskiy, Konstantin f2258 USA0.5010.29154.35 
  De Arco, Luis Carlos f2258 COL1.0010.791511.85 
  Chiang, Jonathan f2131 USA0.5010.14152.10 
  Ghader Pour, Shayesteh wm2245 IRI1.0010.781511.70 
  Ghaem Maghami, Ehsan g2429  * IRI0.001-0.0815-1.20 
  Yankovsky, Roman m2429  * RUS0.001-0.0815-1.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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