Individual Calculations May 2010
 Justice, David A  Total change: 0.00  Rating chartPersonal card
 9th Southern Class Championships Nashville, Tennessee USA 2010-04-23
RcRownchangeRpKK*chgGame
 2249 0 1.50 4 0.00 2162   0.00 
  Hellwig, Luke 2064 USA1.0010.00 0.00 
  Ehlvest, Jaan g2598 USA0.0010.00 0.00 
  Hyatt, Doug 2008 USA0.5010.00 0.00 
  Tate, Emory A m2326 USA0.0010.00 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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