Individual Calculations July 2012
 Ravi, Saisree  Total change: 3.90  Rating chartPersonal card
 Chess.MN 13th FIDE Open Rating Tournament Minneapolis, Minnesota USA 2012-05-12
RcRownchangeKK*chgGame
 1986 1706 0.50 2 0.13 30 3.90 
  Iwu, Okechukwu Ane 2106  * USA0.5010.423012.60 
  Chakrasali, Samart 1866 USA0.001-0.2930-8.70 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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