Rapid: Individual Calculations September 2022
 Khoshbin, Amir  Total change: -17.00  Rating chartPersonal card
 3rd Rapid Chess Tournament Safvat Club Hamedan - Aug. 2022 Hamedan IRI 2022-08-25
RcRownchangeKK*chgGame
 1365 1645 5.50 8 -0.85 20 -17.00 
  Manafi, Amir Ali 1079 IRI1.0010.02200.40 
  Ghasemi, Ali 1310 IRI1.0010.12202.40 
  Soltani, Hasti 1393 IRI0.001-0.8120-16.20 
  Jafari, Amir Hossein 1226 IRI1.0010.07201.40 
  Golzarian, Kiarash 1373 IRI1.0010.17203.40 
  Korevand, Sina 1978 IRI0.001-0.1220-2.40 
  Mohazab, Alireza 1316 IRI0.501-0.3820-7.60 
  Sharifi Shayan, Mohamadparsa 1245  * IRI1.0010.08201.60 
 * 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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