Individual Calculations February 2013
 Cohen, Jesse Rudman  Total change: 0.00  Rating chartPersonal card
 22nd Annual North American Open - Open Section Las Vegas, Nevada USA 2012-12-26
RcRownchangeRpKK*chgGame
 2261 0 4.50 9 0.00 2261   0.00 
  Kavutskiy, Konstantin f2299 USA0.0010.00 0.00 
  Colas, Joshua 2204 USA0.0010.00 0.00 
  Markzon, Gregory f2203 USA1.0010.00 0.00 
  Wheeler, Cameron f2165 USA1.0010.00 0.00 
  Mandizha, Farai m2415 ZIM0.5010.00 0.00 
  Kleiman, Jake m2374 USA0.0010.00 0.00 
  Brown, Michael William 2246 USA0.0010.00 0.00 
  Chen, Shijie 2200 USA1.0010.00 0.00 
  Schwartz, Ylon f2239 USA1.0010.00 0.00 

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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