Individual Calculations December 2016
 Premkumar, Hiren  Total change: 1.60  Rating chartPersonal card
 2016 DCC FIDE Open XIV Richardson, Texas USA 2016-11-24
RcRownchangeKK*chgGame
 1815 1862 4.00 7 0.04 40 1.60 
  Leblanc, Paul 1910 CAN1.0010.574022.80 
  Li, Ruifeng m2262  * USA0.001-0.0840-3.20 
  Rao, Prasanna Raghuram m2262  * IND0.001-0.0840-3.20 
  Lopez, Luke 1571 USA0.001-0.8540-34.00 
  Heise, Robert R 1462  * USA1.0010.08403.20 
  Zeng, Sheena 1645 USA1.0010.22408.80 
  Tang, Andrew c1595 USA1.0010.18407.20 
 * 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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