Individual Calculations March 2016
 Roods, Scott A.  Total change: -46.40  Rating chartPersonal card
 Dream Nutrition Invitational Van Nuys, California USA 2016-02-04
RcRownchangeKK*chgGame
 2239 2105 1.00 6 -1.16 40 -46.40 
  Manukian, Garuch 2263 ARM0.001-0.2940-11.60 
  Akobian, Varuzhan g2505  * USA0.001-0.0840-3.20 
  Tovmasyan, Hamlet 1949 USA0.501-0.2140-8.40 
  Manukian, Garuch 2263 ARM0.5010.21408.40 
  Akobian, Varuzhan g2505  * USA0.001-0.0840-3.20 
  Tovmasyan, Hamlet 1949 USA0.001-0.7140-28.40 
 * 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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