Rapid: Individual Calculations December 2019
 Al Dosari, Naif  Total change: 59.80  Rating chartPersonal card
 Prince Mohammad bin Fahd Universty 1st Open Rapid Chess Tournament Alkhobar KSA 2019-11-01
RcRownchangeKK*chgGame
 1879 1561 4.00 7 2.99 20 59.80 
  Mahmoud, Houssam M 1855 EGY0.001-0.1520-3.00 
  Alem, Ali Hussain 1729 KSA1.0010.722014.40 
  Tolba, Islam 1785 EGY1.0010.782015.60 
  Abano, Gary 1961  * PHI1.0010.922018.40 
  Alcala, Alvin 1961  * PHI0.001-0.0820-1.60 
  Alaras, Alvin 1903 PHI0.001-0.1220-2.40 
  Al Mutairi, Hassan S c1961  * KSA1.0010.922018.40 
 * 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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