Individual Calculations September 2017
 Chu, Yue  Total change: 8.40  Rating chartPersonal card
 2017 DCC FIDE Open VIII Richardson, Texas USA 2017-07-29
RcRownchangeKK*chgGame
 1703 1632 2.00 5 -0.07 20 -1.40 
  Metpally, Jason 2032  * USA0.001-0.0820-1.60 
  Raghuraja, Sri Avishkar 1298 USA1.0010.12202.40 
  Baniel, Jhonel Baldago 1795 USA0.5010.22204.40 
  Kaniyar, Utkarsh 1615 USA0.501-0.0220-0.40 
  Mohammadi, Sina 1774 USA0.001-0.3120-6.20 
 * 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)
 
 2017 DCC FIDE Open IX Richardson, Texas USA 2017-08-19
RcRownchangeKK*chgGame
 1722 1632 2.50 5 0.49 20 9.80 
  Javakhadze, Zurabi m2032  * GEO0.001-0.0820-1.60 
  Kumarappan, Ganesh 1672 USA0.5010.06201.20 
  Gadbois, Roland 1577 USA1.0010.42208.40 
  Kaniyar, Utkarsh 1615 USA0.501-0.0220-0.40 
  Rajaram, Rudransh 1714 USA0.5010.11202.20 
 * 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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