Individual Calculations March 2019
 Ashouri, Sepehr  Total change: -4.80  Rating chartPersonal card
 17th Caspian Cup int.Chess Festival (Youth) Gilan IRI 2019-02-12
RcRownchangeKK*chgGame
 1323 1064 0.50 3 -0.09 40 -3.60 
  Rafigh, Shervin 1464  * IRI0.001-0.0840-3.20 
  Mahmoudi Gilani, Mani 1227 IRI0.001-0.2840-11.20 
  Baghirov, Ibrahim 1278 AZE0.5010.274010.80 
 * 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)
 
 Gilan Second League Round 9-10 Rasht IRI 2019-02-24
RcRownchangeKK*chgGame
 1039 1064 0.50 1 -0.03 40 -1.20 
  Hoshangi, Amir Ali 1039 IRI0.501-0.0340-1.20 

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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