Individual Calculations September 2010
 Menon, Gopal  Total change: 28.00  Rating chartPersonal card
 3rd Annual Chicago Class Championships Oak Brook, Illinois USA 2010-07-16
RcRownchangeKK*chgGame
 2201 2175 2.50 3 1.12 25 28.00 
  Szpisjak, Steven J 2151 USA1.0010.472511.75 
  Karklins, Andrew f2215 USA1.0010.562514.00 
  Santarius, Erik 2237 USA0.5010.09252.25 

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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