Rapid: Individual Calculations July 2019
 Jahani, Mahdi  Total change: 28.40  Rating chartPersonal card
 Qom Ramezan Rapid Cup 9 Khordad 1398 Qom IRI 2019-05-30
RcRownchangeKK*chgGame
 1553 1395 2.00 5 0.32 20 6.40 
  Fallahzadeh, Sohrab 1795  * IRI0.001-0.0820-1.60 
  Ghasemi, Mahdi 1158 IRI1.0010.20204.00 
  Abdollahi, Reza 1398 IRI1.0010.502010.00 
  Zinati, Mohammad 1795  * IRI0.001-0.0820-1.60 
  Ghiasi, Mohsen 1617 IRI0.001-0.2220-4.40 
 * 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)
 
 Qom Rapid Championship 30 khordad 1398 Qom IRI 2019-06-24
RcRownchangeKK*chgGame
 1590 1424 3.00 6 1.10 20 22.00 
  Fallahzadeh, Sohrab 1824  * IRI0.001-0.0820-1.60 
  Nasrolahi, Amir Ali 1209 IRI1.0010.23204.60 
  Hojjatoleslami, Seyedamir 1645 IRI1.0010.782015.60 
  Imran, Haider Aown 1422 IRI1.0010.502010.00 
  Allahverdian, Vahid 1617 IRI0.001-0.2520-5.00 
  Zinati, Mohammad 1824  * 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)
 

 

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