Rapid: Individual Calculations May 2019
 Zeini, Davoud  Total change: -18.40  Rating chartPersonal card
 Tabriz Rapid Farvardin1398 Tabriz IRI 2019-04-22
RcRownchangeKK*chgGame
 1349 1518 4.00 7 -0.92 20 -18.40 
  Kazemipour, Samad 1257 IRI1.0010.18203.60 
  Mousa Azari, Saba 1118  * IRI0.001-0.9220-18.40 
  Pino, Mohammadamin 1343 IRI1.0010.27205.40 
  Naseri, Hamidreza 1227 IRI1.0010.15203.00 
  Fathi, Hamed 1308 IRI1.0010.23204.60 
  Assar, Masoud 1789 IRI0.001-0.1720-3.40 
  Mardi, Amir Hossein 1402 IRI0.001-0.6620-13.20 
 * 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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