Individual Calculations October 2016
 Haskin, Zachary J  Total change: 10.20  Rating chartPersonal card
 82nd Annual Southwest Open Irving, Texas USA 2016-09-02
RcRownchangeKK*chgGame
 2068 2004 3.00 6 0.51 20 10.20 
  Cassidy, Ryan A 1826 USA1.0010.27205.40 
  Velikanov, Alexander f2364 USA0.001-0.1020-2.00 
  Zhu, Harvey 1604  * USA1.0010.08201.60 
  Danelia, Mariam wm2272 GEO0.5010.33206.60 
  Safin, Artur K 2226 USA0.5010.28205.60 
  He, Tommy O f2114 USA0.001-0.3520-7.00 
 * 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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