Rapid: Individual Calculations January 2024
 Jalali, Armin  Total change: 44.00  Rating chartPersonal card
 Alborz Rapid Cup 24 Azar Karaj IRI 2023-12-27
RcRownchangeKK*chgGame
 1680 1746 5.00 7 1.10 40 44.00 
  Ramezanpour, Ronika 1346  * IRI1.0010.08403.20 
  Nikrooii, Erfan 1409 IRI1.0010.12404.80 
  Mastizadeh, Saeed 1885 IRI0.001-0.3140-12.40 
  Keshavarzfathi, Nazanin Zahra 1450 IRI1.0010.15406.00 
  Eskandary, Mahmood 1966 IRI1.0010.784031.20 
  Merikh, Hossein 1790 IRI1.0010.564022.40 
  Bakhtiari Kish, Mazdak 1912 IRI0.001-0.2840-11.20 
 * 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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