Individual Calculations December 2014
 Wijetunge, Ivan  Total change: 0.40  Rating chartPersonal card
 2nd Annual Bloomington Open Bloomington, Minnesota USA 2014-11-07
RcRownchangeKK*chgGame
 2067 1913 1.00 3 0.01 40 0.40 
  Tyagi, Kushan 2021 USA1.0010.654026.00 
  Nagle, Sean m2313  * USA0.001-0.0840-3.20 
  Hortillosa, Andres D 1868 USA0.001-0.5640-22.40 
 * 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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