Individual Calculations November 2018
 Kumar, Kumar  Total change: 14.40  Rating chartPersonal card
 1st IEFS open chess tournament Kuwait City KUW 2018-10-19
RcRownchangeKK*chgGame
 1455 1365 2.00 4 0.36 40 14.40 
  Miller, Matt S 1672 USA0.001-0.1440-5.60 
  Othman, Wael 1322 EGY1.0010.444017.60 
  Alothman, Abdul Wahab c1765  * KUW0.001-0.0840-3.20 
  Almeraj, Etedal 1062 KUW1.0010.14405.60 
 * 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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