Individual Calculations September 2013
 Korba, Nicky  Total change: 11.85  Rating chartPersonal card
 29th Metropolitan Chess FIDE Invitational Los Angeles, California USA 2013-08-14
RcRownchangeKK*chgGame
 2281 2020 2.50 9 0.79 15 11.85 
  Peters, Jack m2360 USA0.001-0.1215-1.80 
  Remlinger, Larry A m2302 USA0.001-0.1615-2.40 
  Casella, Michael f2224 USA1.0010.761511.40 
  Atoufi, Pedram f2269 IRI0.001-0.1915-2.85 
  Krishnan, Varun 2244 USA1.0010.781511.70 
  Amerkeshev, Madiyar 2228 KAZ0.5010.27154.05 
  Shen, Arthur f2334 USA0.001-0.1415-2.10 
  Yankovsky, Roman m2420  * RUS0.001-0.0815-1.20 
  Kudryavtsev, Vadim 2145 RUS0.001-0.3315-4.95 
 * 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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