Rapid: Individual Calculations October 2019
 Vazifeh Doost, Naser  Total change: -1.20  Rating chartPersonal card
 Oskou Rapid (U2000) shahrivar 1398 Osku IRI 2019-08-31
RcRownchangeKK*chgGame
 1532 1553 2.50 5 -0.06 20 -1.20 
  Mohammadi Azar, Mahyar 1176 IRI1.0010.09201.80 
  Jabbari, Saeed 1881 IRI0.001-0.1320-2.60 
  Mohammadi Azar, Soheil 1217 IRI1.0010.12202.40 
  Hajiloo, Ali 1778 IRI0.001-0.2220-4.40 
  Zarezadeh, Eisa 1608 IRI0.5010.08201.60 

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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