Individual Calculations September 2013
 Amerkeshev, Madiyar  Total change: -16.80  Rating chartPersonal card
 29th Metropolitan Chess FIDE Invitational Los Angeles, California USA 2013-08-14
RcRownchangeKK*chgGame
 2260 2228 3.00 9 -1.12 15 -16.80 
  Atoufi, Pedram f2269 IRI0.001-0.4415-6.60 
  Krishnan, Varun 2244 USA0.5010.02150.30 
  Kudryavtsev, Vadim 2145 RUS0.001-0.6115-9.15 
  Shen, Arthur f2334 USA0.5010.14152.10 
  Yankovsky, Roman m2443 RUS0.5010.27154.05 
  Korba, Nicky 2020 USA0.501-0.2715-4.05 
  Peters, Jack m2360 USA0.001-0.3215-4.80 
  Remlinger, Larry A m2302 USA0.5010.10151.50 
  Casella, Michael f2224 USA0.501-0.0115-0.15 

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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