Individual Calculations December 2018
 Ghaemi, Ali Reza  Total change: 35.60  Rating chartPersonal card
 6th Qazvin Youth League 1397 Qazvin IRI 2018-11-14
RcRownchangeKK*chgGame
 1484 1185 1.00 2 0.68 40 27.20 
  Amini, Asal 1383 IRI1.0010.764030.40 
  Moradi, Kaveh 1585  * IRI0.001-0.0840-3.20 
 * 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)
 
 3rd Tafakkore behtar Aban 1397 Qazvin IRI 2018-11-26
RcRownchangeKK*chgGame
 1269 1185 1.00 2 0.21 40 8.40 
  Rezaei, Amirhossein 1401 IRI0.001-0.2240-8.80 
  Mohammadi, Hadis 1137 IRI1.0010.434017.20 

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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