Rapid: Individual Calculations December 2019
 Al Harthy, Faisel  Total change: 30.80  Rating chartPersonal card
 Prince Mohammad bin Fahd Universty 1st Open Rapid Chess Tournament Alkhobar KSA 2019-11-01
RcRownchangeKK*chgGame
 1851 1618 3.00 6 1.54 20 30.80 
  Waleed, Saleem Khan 1336 PAK1.0010.16203.20 
  Ayyad, Maher f2018  * BRN1.0010.922018.40 
  Bukhalaf, Khalil f1883 BRN1.0010.822016.40 
  Alaras, Alvin 1903 PHI0.001-0.1620-3.20 
  Ahmad, Ebrahim Abdulkarim 1949 KSA0.001-0.1220-2.40 
  Kohn, Sandro E 2018  * FID0.001-0.0820-1.60 
 * 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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