Rapid: Individual Calculations June 2018
 Motaghi, Haman  Total change: -25.60  Rating chartPersonal card
 Tehran Rapid 13 Ordibehesht 1397 Tehran IRI 2018-05-03
RcRownchangeKK*chgGame
 1732 1775 3.00 6 -0.21 20 -4.20 
  Jofreh, Manouchehr 1375  * IRI1.0010.08201.60 
  Daneshvar, Bardiya 2075 IRI0.001-0.1520-3.00 
  Salarkia, Davood 1531 IRI1.0010.20204.00 
  Haveshki, Ali 1438 IRI1.0010.12202.40 
  Khaghani, Mehdi f1975 IRI0.001-0.2420-4.80 
  Zomorrodian, Eilia f1995 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)
 
 Tehran Rapid 1 Ramezan 1397 Tehran IRI 2018-05-18
RcRownchangeKK*chgGame
 1671 1775 2.00 5 -1.07 20 -21.40 
  Mahmoody, M. Sadegh 2100 IRI0.001-0.1320-2.60 
  Barati, Khosro 1476 IRI0.001-0.8520-17.00 
  Karimpour Talebi, Arman 1377 IRI1.0010.08201.60 
  Farokhfar, S Ahmad 1525 IRI1.0010.19203.80 
  Khaledi, Omid 1876 IRI0.001-0.3620-7.20 

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)
 

 

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