Individual Calculations September 2018
 Pagan, Jonathan  Total change: 23.40  Rating chartPersonal card
 17th Annual Manhattan Open New York, New York USA 2018-08-03
RcRownchangeKK*chgGame
 2219 2038 2.50 5 1.17 20 23.40 
  Huang, Gary 2155 USA1.0010.662013.20 
  Wang, Qibiao 2298 CHN0.001-0.1820-3.60 
  Gruvaeus, Curt f2285 SWE1.0010.812016.20 
  Kumar, Aravind f2169 USA0.001-0.3220-6.40 
  Zong, Davis 2187 USA0.5010.20204.00 

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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