Individual Calculations January 2017
 Alavi, Sayed Javad  Total change: -3.90  Rating chartPersonal card
 Nezam Mohandesi Keshvari Standard 23 Azar 1395 Kish IRI 2016-12-13
RcRownchangeKK*chgGame
 2105 2457 4.00 5 -0.39 10 -3.90 
  Ghaledar, Faraz 2057  * IRI0.501-0.4210-4.20 
  Nami, Amin 2057  * IRI1.0010.08100.80 
  Tamaddon, Ehsan 2057  * IRI1.0010.08100.80 
  Sadeh, Shahin f2296 IRI0.501-0.2110-2.10 
  Mozafar, Milad 2057  * IRI1.0010.08100.80 
 * 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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