Rapid: Individual Calculations September 2022
 Rahimi, Panteha  Total change: 8.40  Rating chartPersonal card
 5th IRCF Weekly Rapid Tournament 1401 Tehran IRI 2022-08-05
RcRownchangeKK*chgGame
 1738 1523 2.00 6 0.42 20 8.40 
  Talebi, Masoud 2022 IRI0.001-0.0420-0.80 
  Alavizadeh, Mohammadreza 1326 IRI1.0010.25205.00 
  Ghafouri, Mohammad Javad 1791 IRI0.001-0.1720-3.40 
  Doostkam, P 1824 IRI1.0010.852017.00 
  Ghazi, Hamed 1726 IRI0.001-0.2420-4.80 
  Poormosavi, Seyed Kanan 1737 IRI0.001-0.2320-4.60 

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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