Rapid: Individual Calculations August 2022
 Reyhani, Shayan  Total change: 3.60  Rating chartPersonal card
 5th Weekly Competition Zehne Pouya Shiraz IRI 2022-07-07
RcRownchangeKK*chgGame
 1383 1476 4.50 7 0.18 20 3.60 
  Sahami, Abtin 1076  * IRI1.0010.08201.60 
  Khademi, Mahdi 1995 IRI0.001-0.0320-0.60 
  Noorzad, Elina 1222 IRI1.0010.19203.80 
  Esfandyari, Mohammad Matin 1134 IRI1.0010.12202.40 
  Farmani, Mohamadreza 1372 IRI0.501-0.1420-2.80 
  Sajjadi, Seyed Artin 1077 IRI1.0010.08201.60 
  Mahdavi, Mohamd Javad 1808 IRI0.001-0.1220-2.40 
 * 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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