Rapid: Individual Calculations September 2019
 Soleymani, Diba  Total change: -7.80  Rating chartPersonal card
 Alborz Eid Ghorban Rapid Cup 1398 Alborz IRI 2019-08-12
RcRownchangeKK*chgGame
 1495 1323 0.50 3 -0.44 20 -8.80 
  Rasouli Mehrjardi, Amirmohammad 1723  * IRI0.001-0.0820-1.60 
  Rajabi, Amir Hosein 1569 IRI0.001-0.1920-3.80 
  Mohammadi, Hadis 1194 IRI0.501-0.1720-3.40 
 * 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)
 
 Alborz Eid Ghadir Rapid Cup 1398 Alborz IRI 2019-08-25
RcRownchangeKK*chgGame
 1675 1323 0.50 4 0.05 20 1.00 
  Azadi, Amirmohammad 1723  * IRI0.001-0.0820-1.60 
  Samani, Ali 1627 IRI0.001-0.1420-2.80 
  Ghafouri, Mohammad Javad 1723  * IRI0.5010.42208.40 
  Moradi, Kaveh 1625 IRI0.001-0.1520-3.00 
 * 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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