Individual Calculations February 2016
 Sakai, Hibiki  Total change: 18.60  Rating chartPersonal card
 2015 Pan American Intercollegiate Team Chess Championship Cleveland, Ohio USA 2015-12-27
RcRownchangeKK*chgGame
 2145 2078 3.00 5 0.93 20 18.60 
  Rosen, Eric S m2414 USA0.5010.38207.60 
  Seetharam, Reddy M 1678  * IND1.0010.08201.60 
  Griffith, Kyron W f2284 USA0.001-0.2420-4.80 
  Ram, Gupta 1976 IND0.501-0.1420-2.80 
  Nemcova, Katerina wg2373 USA1.0010.852017.00 
 * 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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