Individual Calculations August 2019
 Ataran, Mohammad Sadegh  Total change: -50.40  Rating chartPersonal card
 Khuzestan Men Chess Championship 1398 Ahvaz IRI 2019-07-14
RcRownchangeKK*chgGame
 1405 1495 3.00 7 -1.26 40 -50.40 
  Minakhanloo, Mohammad Javad 1778 IRI0.5010.344013.60 
  Fooladi, Behrooz 1895  * IRI0.001-0.0840-3.20 
  Talebian Zadeh, Ilia 1095  * IRI0.501-0.4240-16.80 
  Abbasi Monjezi, Reza 1338 IRI1.0010.294011.60 
  Sayyahi, Javad 1374 IRI0.001-0.6640-26.40 
  Afzal, Ali 1201 IRI0.001-0.8540-34.00 
  Monjezi, Parsa 1156 IRI1.0010.12404.80 
 * 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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