Rapid: Individual Calculations September 2019
 Zoulfaghari, Alireza  Total change: -67.00  Rating chartPersonal card
 Marand 1 Shahrivar 1398 Rapid ( Ghadir Cup ) west Azarbayjan IRI 2019-08-24
RcRownchangeKK*chgGame
 1317 1640 1.00 5 -3.35 20 -67.00 
  Khan Mohammadi, Amir Ali 1240  * IRI1.0010.08201.60 
  Golshaani, Taha 1391 IRI0.001-0.8120-16.20 
  Habibzadeh, Ebrahim 1323 IRI0.001-0.8720-17.40 
  Fathi, Hamed 1310 IRI0.001-0.8820-17.60 
  Asghari, Kimia 1321 IRI0.001-0.8720-17.40 
 * 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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