Individual Calculations January 2022
 Abbaspour Dehaghani, Mohammadhose  Total change: -62.40  Rating chartPersonal card
 Esfahan Standard Cup 1400 (U1800) Esfahan IRI 2021-12-16
RcRownchangeKK*chgGame
 1417 1650 3.00 6 -1.56 40 -62.40 
  Alikhani, Romina 1250  * IRI1.0010.08403.20 
  Mokhtari, Fereidoon 1382 IRI1.0010.17406.80 
  Mohammadi, Ali 1545 IRI0.001-0.6440-25.60 
  Mosavar, Reza 1733 IRI0.001-0.3940-15.60 
  Fotouhi, Parnia 1250  * IRI1.0010.08403.20 
  Nanavar, Pouyan 1340 IRI0.001-0.8640-34.40 
 * 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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