Rapid: Individual Calculations July 2019
 Zinati, Mohammad  Total change: 8.60  Rating chartPersonal card
 Qom Ramezan Rapid Cup 9 Khordad 1398 Qom IRI 2019-05-30
RcRownchangeKK*chgGame
 1599 1838 5.00 6 0.40 20 8.00 
  Rouhi, Majid 1438  * IRI1.0010.08201.60 
  Aghaei, Mohammad 1471 IRI1.0010.10202.00 
  Motalebi Shahryar, Mahdi 1690 IRI1.0010.30206.00 
  Fallahzadeh, Sohrab 1806 IRI0.501-0.0420-0.80 
  Shariat, Saeed 1753 IRI0.501-0.1220-2.40 
  Jahani, Mahdi 1438  * 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)
 
 Qom Rapid Championship 30 khordad 1398 Qom IRI 2019-06-24
RcRownchangeKK*chgGame
 1696 1882 5.00 7 0.03 20 0.60 
  Chianeh, Amir Hossein 1482  * IRI1.0010.08201.60 
  Allahverdian, Vahid 1617 IRI1.0010.18203.60 
  Shariat, Saeed 1744 IRI1.0010.31206.20 
  Borzoonezhad, Majid 1843 IRI0.001-0.5520-11.00 
  Sakhayi, Mostafa 2026 IRI0.001-0.3120-6.20 
  Motalebi Shahryar, Mahdi 1681 IRI1.0010.24204.80 
  Jahani, Mahdi 1482  * 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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