Individual Calculations February 2014
 De Jesus, Jeffrey  Total change: 34.80  Rating chartPersonal card
 23rd Annual North American Open - U2300 Section Las Vegas, Nevada USA 2013-12-26
RcRownchangeKK*chgGame
 2093 2112 6.00 7 2.32 15 34.80 
  Anderson, Craig R 1937 USA1.0010.27154.05 
  Moy, Kevin 1983 USA1.0010.33154.95 
  Feng, Roland 2099 USA0.501-0.0215-0.30 
  Korba, Nicky 2023 USA1.0010.38155.70 
  Movsisyan, Movses f2235 USA1.0010.671510.05 
  Rosenthal, Nicholas 2068 USA1.0010.44156.60 
  Shver, Evgeny 2304 USA0.5010.25153.75 

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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