Individual Calculations September 2019
 Taki, Nima  Total change: 40.00  Rating chartPersonal card
 3rd Shahid Hojaji Najafabad Open Tournoment Isfahan IRI 2019-08-19
RcRownchangeKK*chgGame
 1403 1342 3.50 6 1.00 40 40.00 
  Salman, Yasin 1571 IRI0.001-0.2140-8.40 
  Edalatkhah, Mohsen 1482 IRI1.0010.694027.60 
  Momeni Koupaei, Mohammad 1030 IRI1.0010.14405.60 
  Hashemi, Farzad 1561 IRI0.5010.284011.20 
  Hajibabaei, Vandad 1198 IRI1.0010.314012.40 
  Hashemi, Masoud 1577 IRI0.001-0.2140-8.40 

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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