Rapid: Individual Calculations October 2019
 Eivazy, Mahdi  Total change: -38.60  Rating chartPersonal card
 Oskou Rapid (U2000) shahrivar 1398 Osku IRI 2019-08-31
RcRownchangeKK*chgGame
 1700 1883 5.00 8 -0.76 20 -15.20 
  Abhari, Ghader 1483  * IRI1.0010.08201.60 
  Poorfathi Allahi, Ahmad 1686 IRI0.001-0.7520-15.00 
  Moosazadeh, Mehdi 1629 IRI0.001-0.8120-16.20 
  Postbazan, Eslam 1774 IRI1.0010.35207.00 
  Abestar, Hassan 1592 IRI1.0010.15203.00 
  Kamari, Mir Kamal 1674 IRI1.0010.23204.60 
  Jabbari, Saeed 1881 IRI0.5010.00200.00 
  Samadi, Hadi 1877 IRI0.501-0.0120-0.20 
 * 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)
 
 Tabriz Chess tournament Rapid 29 shahrivar 1398 Tabriz IRI 2019-09-14
RcRownchangeKK*chgGame
 1676 1883 5.50 9 -1.17 20 -23.40 
  Pino, Mohammadamin 1483  * IRI1.0010.08201.60 
  Adalatkhah, Mahdi 1641 IRI1.0010.20204.00 
  Abdi, Adel 1721 IRI0.001-0.7120-14.20 
  Baghban Arjmand, Navid 1628 IRI1.0010.19203.80 
  Pourfathollahi, Ahmad 1651 IRI0.001-0.7920-15.80 
  Irandoust, Sina 1568 IRI1.0010.14202.80 
  Mahmoudi, Ali 1557 IRI1.0010.13202.60 
  Nazari, Rahim 1915 IRI0.001-0.4620-9.20 
  Yarifard, Reza 1922 IRI0.5010.05201.00 
 * 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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