Individual Calculations August 2019
 Darvishi, Mohammad Hossein  Total change: -24.80  Rating chartPersonal card
 Khuzestan Men Chess Championship 1398 Ahvaz IRI 2019-07-14
RcRownchangeKK*chgGame
 1463 1329 1.50 6 -0.62 40 -24.80 
  Hosseinipour, Mehdi f1729  * IRI0.001-0.0840-3.20 
  Toreyfi, Abdolnabi 1470 IRI0.5010.19407.60 
  Shojaiyan, Behrouz 1729  * IRI0.001-0.0840-3.20 
  Bagheri, Sam 1398 IRI0.5010.10404.00 
  Salari, Erfan 1077 IRI0.501-0.3140-12.40 
  Afri, Mostafa 1375 IRI0.001-0.4440-17.60 
 * 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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