Individual Calculations July 2012
 Vasudeva, Tanuj  Total change: 0.60  Rating chartPersonal card
 NorCal House of Chess FIDE Qualifier 2 Fremont, California USA 2012-05-19
RcRownchangeKK*chgGame
 1989 1983 1.00 2 0.02 30 0.60 
  Burwell, Hunter 2025 USA0.5010.06301.80 
  Beilin, Alan 1953 USA0.501-0.0430-1.20 

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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