Blitz: Individual Calculations September 2022
 Shahidi Kasmaii, Niayesh  Total change: -11.80  Rating chartPersonal card
 Gilan Blitz Doctors' Cup Rasht IRI 2022-08-25
RcRownchangeKK*chgGame
 1328 1170 1.50 6 -0.59 20 -11.80 
  Zarbini, Khashayar 1542 IRI1.0010.902018.00 
  Ebrahimi Rashti, Asal 1733 IRI0.001-0.0220-0.40 
  Parmar, Mohammad Yasin 1295 IRI0.001-0.3320-6.60 
  Bagheri, Arash 1175 IRI0.001-0.4920-9.80 
  Javanmard, Aryana 1211 IRI0.001-0.4420-8.80 
  Salehinia, Amirali 1012 IRI0.501-0.2120-4.20 

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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