Rapid: Individual Calculations December 2019
 Farhan, Marwan Ali  Total change: 5.40  Rating chartPersonal card
 Prince Mohammad bin Fahd Universty 1st Open Rapid Chess Tournament Alkhobar KSA 2019-11-01
RcRownchangeKK*chgGame
 1853 1882 4.50 8 0.27 20 5.40 
  Al Sadeq, Ameen 1482  * KSA1.0010.08201.60 
  Alcala, Alvin 2221 PHI0.5010.38207.60 
  Al Mutairi, Hassan S c2052 KSA0.5010.22204.40 
  Alsulaymi, Abdullah M 1671 KSA0.501-0.2720-5.40 
  Ayyad, Maher f2076 BRN1.0010.752015.00 
  Abano, Gary 2078 PHI0.001-0.2520-5.00 
  Al Mansour, Abdulziz 1596 KSA0.001-0.8420-16.80 
  Al Dubaisi, Hassan S 1645 KSA1.0010.20204.00 
 * 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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