Individual Calculations November 2022
 Mirjavadi, Sarina Sadat  Total change: 84.80  Rating chartPersonal card
 Philekhoob 3rd Mehr Cup Standard 2022 Group C (U1500) Arak IRI 2022-10-05
RcRownchangeKK*chgGame
 1372 1109 3.50 7 2.12 40 84.80 
  Azad, Hossein 1499 IRI0.5010.414016.40 
  Naghikhani, Mohammad 1434 IRI0.001-0.1340-5.20 
  Vahidifard, Mohammadreza 1331 IRI1.0010.784031.20 
  Rajat Far, Omid 1373 IRI0.001-0.1840-7.20 
  Mirsaeidi, Farhad 1499 IRI1.0010.914036.40 
  Darabi, Bahar 1283 IRI0.001-0.2740-10.80 
  Shamsi, Shayegan 1184 IRI1.0010.604024.00 

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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