Individual Calculations May 2010
 Fast, Nathaniel S  Total change: 0.00  Rating chartPersonal card
 25th Annual Phillips 66 Chess Classic Owasso, Oklahoma USA 2010-03-13
RcRownchangeRpKK*chgGame
 1963 0 3.00 4 0.00 1988   0.00 
  Kline, Les 1876 USA1.0010.00 0.00 
  Zelnick, David E 1991 USA0.5010.00 0.00 
  Luscomb, David 1836 USA1.0010.00 0.00 
  Orton Iii, William 2150 USA0.5010.00 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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