Rapid: Individual Calculations September 2022
 Vazifeh Doost, Rohollah  Total change: 5.80  Rating chartPersonal card
 Bostanabad Azadegan Cup - Rapid Chess Tournament (28 Mordad 1401) Bostanabad Azadegan IRI 2022-08-19
RcRownchangeKK*chgGame
 1703 1710 5.00 9 0.29 20 5.80 
  Pour Agha Bala, Amirreza 2276 IRI0.001-0.0220-0.40 
  Fathi, Shahram 1395 IRI1.0010.14202.80 
  Norouzi, Reza 1489 IRI1.0010.22204.40 
  Ebrahimi Herab, Hamidreza 1962 IRI0.001-0.1920-3.80 
  Bonabi, Majid 1459 IRI1.0010.19203.80 
  Motaajjeb, Arash 1310  * IRI1.0010.08201.60 
  Saemi, Sina 1935 IRI0.001-0.2220-4.40 
  Golmohammadi, Naser 1596 IRI1.0010.34206.80 
  Hemmatjou, Arash 1903 IRI0.001-0.2520-5.00 
 * 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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