Individual Calculations May 2010
 Velasquez, Alexander  Total change: 0.00  Rating chartPersonal card
 10th Annual Reno - Far West Open Reno, Nevada USA 2010-04-02
RcRownchangeRpKK*chgGame
 2044 0 0.00 3 0.00 1344   0.00 
  Chen, Howard J 2251 USA0.0010.00 0.00 
  Romero, Paul L 2065 USA0.0010.00 0.00 
  Gray, William 1815 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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