Rapid: Individual Calculations July 2019
 Akbari, Hossein  Total change: -42.80  Rating chartPersonal card
 Qazvin Ramezan Team Rapid Cup 9 khordad 1398 Qazvin IRI 2019-05-30
RcRownchangeKK*chgGame
 1631 1802 2.00 6 -2.14 20 -42.80 
  Atakhan, Abtin 2032 IRI0.001-0.2120-4.20 
  Shiri, Omid 1402  * IRI0.001-0.9220-18.40 
  Rahmani, Raza 1660 IRI1.0010.31206.20 
  Taghizadeh, Taraneh 1402  * IRI1.0010.08201.60 
  Rashvand, Hamed 1560 IRI0.001-0.8020-16.00 
  Saedi, Sobhan 1730 IRI0.001-0.6020-12.00 
 * 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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