Individual Calculations July 2013
 Feinstein, Michael  Total change: 7.95  Rating chartPersonal card
 2013 National Open - Open Section Las Vegas, Nevada USA 2013-06-07
RcRownchangeKK*chgGame
 2292 2203 2.50 5 0.53 15 7.95 
  Holt, Conrad g2531 USA0.001-0.1315-1.95 
  Ivanov, Aleksandr 2055 USA1.0010.30154.50 
  Brown, Michael W 2252 USA0.5010.07151.05 
  Adamson, Robby f2284 USA0.5010.11151.65 
  Jayakumar, Adarsh f2340 USA0.5010.18152.70 

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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