Individual Calculations September 2012
 Tallo, Emily  Total change: 6.90  Rating chartPersonal card
 7th Annual Indianapolis Open Indianapolis, Indiana USA 2012-08-17
RcRownchangeKK*chgGame
 2129 1980 2.00 5 0.46 15 6.90 
  Umezinwa, George O 2221 USA0.5010.30154.50 
  Karklins, Andrew f2172 USA0.5010.25153.75 
  Acosta, Mariano A 1958 USA0.001-0.5315-7.95 
  Shaw, Tenzing W 2187 USA0.001-0.2315-3.45 
  Multhopp, Hans f2106 USA1.0010.671510.05 

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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