Individual Calculations July 2019
 Narayanan, Samrug  Total change: 3.60  Rating chartPersonal card
 2019 Carolinas Classic Charlotte, North Carolina USA 2019-06-07
RcRownchangeKK*chgGame
 1883 2196 3.50 4 0.09 40 3.60 
  Agarwalla, Mohak 1796  * USA1.0010.08403.20 
  Prabhu, Naveen 1796  * USA1.0010.08403.20 
  Luo, Ryan 1977 USA0.501-0.2840-11.20 
  Oberoi, Shelev 1962 USA1.0010.21408.40 
 * 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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