Rapid: Individual Calculations September 2019
 Naeimi Omran, Ashkan  Total change: -4.80  Rating chartPersonal card
 Tehran Team Rapid Cup 1398 Tehran IRI 2019-07-31
RcRownchangeKK*chgGame
 1401 1190 1.50 7 -0.24 20 -4.80 
  Mokhtari Moghadam, Taha 1590  * IRI0.001-0.0820-1.60 
  Alehdavood, Ali 1229 IRI0.001-0.4520-9.00 
  Karimi, Ali 1392 IRI1.0010.762015.20 
  Nayeri, Nouredin Sajad 1298 IRI0.001-0.3520-7.00 
  Mohammadi Akbarabadi, Hossein 1536 IRI0.5010.39207.80 
  Fakhim Ghanbarnezhad, Rozhina 1328 IRI0.001-0.3120-6.20 
  Hamidi, Shadi 1432 IRI0.001-0.2020-4.00 
 * 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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