Rapid: Individual Calculations September 2019
 Nazifi, Hasan  Total change: 20.40  Rating chartPersonal card
 Alborz Eid Ghorban Rapid Cup 1398 Alborz IRI 2019-08-12
RcRownchangeKK*chgGame
 1498 1333 3.00 6 1.02 20 20.40 
  Rahmani, Pedram 1670 IRI0.001-0.1220-2.40 
  Mahmoodi, Nader 1733  * IRI0.001-0.0820-1.60 
  Hasan Beygi, Narges 1027 IRI1.0010.14202.80 
  Makvandi, Mousa 1676 IRI0.001-0.1220-2.40 
  Mohammadi, Hadis 1194 IRI1.0010.31206.20 
  Malekzadeh, Saeid 1690 IRI1.0010.892017.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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