Rapid: Individual Calculations July 2019
 Yazdani Monaki, Alireza  Total change: 11.00  Rating chartPersonal card
 Ahvaz Rapid Championship 1398 Ahvaz IRI 2019-05-31
RcRownchangeKK*chgGame
 1574 1345 1.50 4 0.65 20 13.00 
  Amanollahi, Farhad 1585 IRI0.001-0.2020-4.00 
  Moeini, Ehsan 1587 IRI0.5010.30206.00 
  Hamidi, Aziz 1591 IRI1.0010.812016.20 
  Parvin, Zahra 1533 IRI0.001-0.2620-5.20 

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)
 
 Iran Youth Rapid Championship 2019 - Boys U18 Tehran IRI 2019-06-13
RcRownchangeKK*chgGame
 1546 1345 1.50 8 -0.78 20 -15.60 
  Ghorban, Mohammad 1733 IRI0.001-0.0920-1.80 
  Daliri, Pedram 1745  * IRI0.001-0.0820-1.60 
  Mohammadi, Mohamad Amin 1617 IRI0.001-0.1720-3.40 
  Saberi, Hirad 1409 IRI0.001-0.4120-8.20 
  Abrishami, Amirarshia 1265 IRI1.0010.39207.80 
  Moradi, Kaveh 1672 IRI0.001-0.1320-2.60 
  Salari, Erfan 1185 IRI0.501-0.2120-4.20 
  Rasouli Mehrjardi, Amirmohammad 1745  * IRI0.001-0.0820-1.60 
 * 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)
 
 Paeez Chess School Rapid Cup khordad 1398 Ahvaz IRI 2019-06-24
RcRownchangeKK*chgGame
 1365 1345 4.50 8 0.68 20 13.60 
  Rafie Khalilabadi, Alireza 1649 IRI0.001-0.1420-2.80 
  Zamani, Alireza 1017 IRI0.001-0.8720-17.40 
  Jalili, Erfan 1077 IRI1.0010.17203.40 
  Salehi Reyhani, Behamin 1089 IRI1.0010.19203.80 
  Hazbeian, Salem 1745  * IRI1.0010.922018.40 
  Ataran, Mohammad Sadegh 1512 IRI0.5010.22204.40 
  Alidadi, Bardia 1358 IRI0.001-0.4820-9.60 
  Baymani, Amir Hosein 1473 IRI1.0010.672013.40 
 * 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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