Individual Calculations March 2013
 Baker, John M  Total change: -4.80  Rating chartPersonal card
 Chess.MN 16th FIDE Open Minneapolis, Minnesota USA 2012-11-17
RcRownchangeKK*chgGame
 2091 1691 0.00 2 -0.16 30 -4.80 
  Amarasinghe, Prashantha N 2091  * SRI0.001-0.0830-2.40 
  Wasiluk, Kevin M 2091  * USA0.001-0.0830-2.40 
 * 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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