Rapid: Individual Calculations January 2024
 Parvini Nezhad, Ilya  Total change: 58.80  Rating chartPersonal card
 Ahouran's Rapid Tournoment (16 Azar, University Students Day Memorial) Tehran IRI 2023-12-23
RcRownchangeKK*chgGame
 1593 1461 3.50 6 1.47 40 58.80 
  Shahgholi, Ali 1677 IRI1.0010.784031.20 
  Komijani, Mehrdad 1710 IRI1.0010.814032.40 
  Ahadian, Armin 1757 IRI0.5010.354014.00 
  Kiaei, Ali 1727 IRI0.001-0.1840-7.20 
  Ziadi, Ghorbanali 1465 IRI0.001-0.4940-19.60 
  Mohammadi Bahabadi, Mohammad Reza 1221 IRI1.0010.20408.00 

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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