Individual Calculations February 2017
 Sheehan, Andrew  Total change: 1.60  Rating chartPersonal card
 2016 Pan-American Intercollegiate Team Chess Championship Kenner, Louisiana USA 2016-12-27
RcRownchangeKK*chgGame
 2108 1806 0.50 3 0.04 40 1.60 
  Rambaldi, Francesco g2206  * ITA0.001-0.0840-3.20 
  Heredia, Carla wg2079 ECU0.001-0.1740-6.80 
  Zhang, Vincent 2039 USA0.5010.294011.60 
 * 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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