Individual Calculations August 2019
 Ng, Matthew  Total change: -18.40  Rating chartPersonal card
 44th Peoples Tournament Santa Clara, California USA 2019-07-19
RcRownchangeKK*chgGame
 1791 1772 2.50 6 -0.46 40 -18.40 
  Bick, Gabriel 2172  * USA0.001-0.0840-3.20 
  Pruitt, Carvin 1752 USA0.501-0.0340-1.20 
  Lin, Daniel 1653 USA1.0010.344013.60 
  Kaleeswaran, Jaisuraj 1827 USA0.5010.08403.20 
  Liang, Andrew 1583 USA0.501-0.2540-10.00 
  Mahesh, Tejas 1758 USA0.001-0.5240-20.80 
 * 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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