Individual Calculations August 2015
 Sandhya, G  Total change: 14.20  Rating chartPersonal card
 3rd Annual DC International Arlington, Virginia USA 2015-06-25
RcRownchangeKK*chgGame
 2121 1789 1.50 6 0.71 20 14.20 
  Jayakumar, Adarsh f2189  * USA0.001-0.0820-1.60 
  Maldonado, Oscar 2116 USA0.5010.37207.40 
  Boas, Toby 2189  * USA0.001-0.0820-1.60 
  Gaffagan, Steven 2069 USA0.5010.34206.80 
  Violini, Paolo 1975 ITA0.5010.24204.80 
  Sohal, Tanraj 2189  * CAN0.001-0.0820-1.60 
 * 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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