Individual Calculations August 2019
 Fatehi, Amir Masoud  Total change: 11.20  Rating chartPersonal card
 Karimkhan Zand Open Chess U2000-Tir 1398 Malayer IRI 2019-07-13
RcRownchangeKK*chgGame
 1530 1187 1.00 6 0.28 40 11.20 
  Samadi, Hadi 1587  * IRI0.001-0.0840-3.20 
  Hashemi Bakhtiar, Adel 1492 IRI1.0010.864034.40 
  Abdoli, Vahid 1587  * IRI0.001-0.0840-3.20 
  Gholami, Amir Mohammad 1453 IRI0.001-0.1840-7.20 
  Rostami, Roohollah 1587  * IRI0.001-0.0840-3.20 
  Mohazab, Alireza 1476 IRI0.001-0.1640-6.40 
 * 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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