Individual Calculations July 2010
 Naroditsky, Daniel  Total change: 21.90  Rating chartPersonal card
 2010 National Open Las Vegas, Nevada USA 2010-06-11
RcRownchangeKK*chgGame
 2440 2381 4.00 6 1.46 15 21.90 
  Kruml, Joseph 2151 USA1.0010.21153.15 
  Ramer, Scott Leo 2223 USA1.0010.29154.35 
  Panchanathan, Magesh g2549 IND0.5010.22153.30 
  Finegold, Benjamin g2539 USA0.5010.21153.15 
  Kacheishvili, Giorgi g2587 GEO0.5010.26153.90 
  Ehlvest, Jaan g2591 USA0.5010.27154.05 

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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