Individual Calculations March 2023
 Movahed, Sina  Total change: 0.80  Rating chartPersonal card
 Paytakht Cup, International Chess Festival (A) Tehran IRI 2023-02-03
RcRownchangeKK*chgGame
 2200 2339 6.00 9 0.04 20 0.80 
  Khademi, Mahdi 2105 IRI0.501-0.2920-5.80 
  Azali, Tannaz wf2045 IRI1.0010.15203.00 
  Mohammadi, Melika 1939  * IRI1.0010.08201.60 
  Lorparizangeneh, Shahin g2482 IRI0.001-0.3120-6.20 
  Moosavifar, Seyed Abolfazl 2174 IRI1.0010.28205.60 
  Mohammadian Sechani, Arshia 2072 IRI0.501-0.3220-6.40 
  Kushagra, Mohan m2384 IND1.0010.562011.20 
  Gholami Orimi, Mahdi m2422 IRI0.001-0.3920-7.80 
  Yadegar, Radin 2173 IRI1.0010.28205.60 
 * 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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