Individual Calculations June 2019
 Delavari, Amirali  Total change: -14.00  Rating chartPersonal card
 17th Iranian Super League Chess Championship 1397 Round 8-14 Esfahan IRI 2019-04-15
 2164 2197 2.00 5 -0.70 20 -14.00 
  Nejadshirazi, Mohammad Reza 1949 IRI0.501-0.3120-6.20 
  Gholami Orimi, Mahdi 2406 IRI0.001-0.2320-4.60 
  Ghaziolsharif, Kaveh 2200 IRI0.5010.00200.00 
  Sedaghati, Mehrdad f2246 IRI0.5010.07201.40 
  Shahzamani, Arman 2019 IRI0.501-0.2320-4.60 

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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