Individual Calculations December 2019
 Bahmani, Koorosh  Total change: 46.80  Rating chartPersonal card
 1st Standard Tournament Falavarjan Esfahan IRI 2019-11-10
RcRownchangeKK*chgGame
 1295 1390 5.50 7 1.17 40 46.80 
  Salehnia, Arash 1115 IRI1.0010.17406.80 
  Afzal, Mobin 1181 IRI1.0010.23409.20 
  Sharifi, Javad 1668 IRI0.001-0.1740-6.80 
  Taj Dini, Hasti 1168 IRI0.501-0.2840-11.20 
  Babaei, Amirmohammad 1115 IRI1.0010.17406.80 
  Samadi, Mostafa 1381 IRI1.0010.494019.60 
  Taki, Nima 1436 IRI1.0010.564022.40 

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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