Rapid: Individual Calculations March 2020
 Jofreh, Manouchehr  Total change: -7.60  Rating chartPersonal card
 Tehran Rapid Cup 10 bahman 1398 Tehran IRI 2020-01-30
RcRownchangeKK*chgGame
 1615 1227 0.00 3 -0.26 20 -5.20 
  Akhavan Rad, A. 1627  * IRI0.001-0.0820-1.60 
  Mahdizadeh, Mohammad 1627  * IRI0.001-0.0820-1.60 
  Jahankhani, Hojatollah 1592 IRI0.001-0.1020-2.00 
 * 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)
 
 Tehran Rapid Cup 24bahman 1398 Tehran IRI 2020-02-13
RcRownchangeKK*chgGame
 1458 1198 1.00 5 -0.12 20 -2.40 
  Ghasemi, Mohammadreza 1598  * IRI0.001-0.0820-1.60 
  Mosavi, Seyed Masoud 1525 IRI0.001-0.1320-2.60 
  Rahnama, M.reza 1584 IRI0.001-0.0920-1.80 
  Fallah Rahmatabadi, Mahnaz 1039 IRI1.0010.29205.80 
  Zaeri, Mohammad 1545 IRI0.001-0.1120-2.20 
 * 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)
 

 

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