Individual Calculations January 2020
 Nasr Esfahani, Mohammad Reza  Total change: -19.20  Rating chartPersonal card
 10th Esfahan Chess League 1398 Round 1-8 Esfahan IRI 2019-11-28
RcRownchangeKK*chgGame
 1502 1151 0.00 4 -0.48 40 -19.20 
  Minakhanloo, Mohammad Javad 1551  * IRI0.001-0.0840-3.20 
  Kamal, Ramin 1551  * IRI0.001-0.0840-3.20 
  Mohseni, Ali Reza 1551  * IRI0.001-0.0840-3.20 
  Bahadoran, Rahim 1356 IRI0.001-0.2440-9.60 
 * 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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