Blitz: Individual Calculations September 2023
 Rabiei Parsaei, Mehrdad  Total change: -76.40  Rating chartPersonal card
 17th Avicenna International Chess Tournament 2023 - ( Blitz ) Hamedan IRI 2023-08-25
RcRownchangeKK*chgGame
 1344 1665 5.50 11 -3.82 20 -76.40 
  Heidari, Farham 1265  * IRI0.001-0.9220-18.40 
  Karimi, Amirreza 1242 IRI1.0010.07201.40 
  Rajabi, Mohamad Sadra 1331 IRI0.001-0.8820-17.60 
  Razmjou, Elia 1272 IRI0.501-0.4220-8.40 
  Mohammadi, Parsa 1260 IRI1.0010.08201.60 
  Abed Masrorkhah, Artin 1272 IRI1.0010.08201.60 
  Koohi, Mahan 1443 IRI0.001-0.7820-15.60 
  Soltani, Hasti 1315 IRI1.0010.11202.20 
  Motahari, Mohammad Javad 1265  * IRI0.001-0.9220-18.40 
  Abedi, Sorosh 1382 IRI1.0010.16203.20 
  Golzari, Saeid 1736 IRI0.001-0.4020-8.00 
 * 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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