Blitz: Individual Calculations September 2022
 Khodamoradi, Arash  Total change: 12.60  Rating chartPersonal card
 1st Farhangian Chess Tournament Blitz- Shahr e Kord 2022 Shahr e Kord IRI 2022-08-18
RcRownchangeKK*chgGame
 1679 1669 4.50 8 0.63 20 12.60 
  Amiri, Kamal 1516 IRI1.0010.30206.00 
  Sajadipoor, Aliakbar 1812 IRI0.001-0.3120-6.20 
  Ahmad Mehri, Saadi 1503 IRI1.0010.28205.60 
  Ajeli, Saeed 1718 IRI0.001-0.4320-8.60 
  Fathi, Esmaeel 1509 IRI1.0010.29205.80 
  Khodadadi, Sajjad 1816 IRI0.001-0.3020-6.00 
  Parsanasab, Raanmez 1843 IRI0.5010.23204.60 
  Aziznezhad, Mahmoud 1716 IRI1.0010.572011.40 

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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