Individual Calculations July 2014
 Balakrishnan, Praveen  Total change: -7.95  Rating chartPersonal card
 2014 North American Youth Championship - Open U18 Tarrytown, New York USA 2014-06-12
RcRownchangeKK*chgGame
 2149 2159 3.00 7 -0.53 15 -7.95 
  Tang, Andrew 2229 USA0.001-0.4015-6.00 
  Wang, Kevin f2335 USA0.001-0.2715-4.05 
  Sohal, Tanraj 2192 CAN0.5010.05150.75 
  Hilby, Craig 2215 USA0.5010.08151.20 
  Nguyen, Tan f1870 USA1.0010.16152.40 
  Zhang, Yuanchen f2180 CAN0.5010.03150.45 
  Kumar, Aravind f2024 USA0.501-0.1815-2.70 

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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