Rapid: Individual Calculations March 2019
 Barati, Omid  Total change: 3.00  Rating chartPersonal card
 5th Hemmat Rapid Cup 1397 Esfahan IRI 2019-02-14
RcRownchangeKK*chgGame
 1457 1553 4.50 7 0.15 20 3.00 
  Farhadi, Mohsen 1185 IRI1.0010.10202.00 
  Mousavi, Sayed Ali 1310 IRI1.0010.20204.00 
  Omidian, Parham 1743 IRI0.001-0.2520-5.00 
  Koohi, Mahan 1285 IRI0.501-0.3320-6.60 
  Kashefi, Amir Hosein f1953  * IRI0.5010.42208.40 
  Mansorzadeh, Manouchehr 1415 IRI0.501-0.1920-3.80 
  Abdi, Mehran 1310 IRI1.0010.20204.00 
 * 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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