Individual Calculations September 2013
 Patel, Advait  Total change: 7.95  Rating chartPersonal card
 3rd Annual Potomac Open Rockville, Maryland USA 2013-08-02
RcRownchangeKK*chgGame
 2149 1956 1.50 3 0.63 15 9.45 
  Enkhbat, Tegshsuren m2356  * USA0.001-0.0815-1.20 
  Nguyen, Trung f1890 USA1.0010.41156.15 
  Yuan, Yuan Ling wm2201 CAN0.5010.30154.50 
 * 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)
 
 6th Annual Cleveland Open Cleveland, Ohio USA 2013-08-09
RcRownchangeKK*chgGame
 1915 1956 1.00 2 -0.10 15 -1.50 
  Moore, Johnson 2025 USA0.5010.10151.50 
  Feng, Maggie 1805 USA0.501-0.2015-3.00 

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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