Individual Calculations September 2019
 Babaee, Hosein  Total change: -110.20  Rating chartPersonal card
 3st Varamin chess tournament U1700 Tehran - varamin IRI 2019-07-30
RcRownchangeKK*chgGame
 1600 1995 0.00 6 -5.51 20 -110.20 
  Esmi, Hossein 1595  * IRI0.001-0.9220-18.40 
  Farnami, Karim 1595  * IRI0.001-0.9220-18.40 
  Milan, Sohrab 1595  * IRI0.001-0.9220-18.40 
  Mohammadi, Ahmad 1620 IRI0.001-0.9120-18.20 
  Jangjoo, Abolfazl 1597 IRI0.001-0.9220-18.40 
  Tolabi, Arash 1595  * IRI0.001-0.9220-18.40 
 * 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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