Rapid: Individual Calculations June 2018
 Khosronejad, Abtin  Total change: 27.00  Rating chartPersonal card
 Tehran Rapid 8 Ramezan 1397 Tehran IRI 2018-05-06
RcRownchangeKK*chgGame
 1437 1072 2.00 6 1.35 20 27.00 
  Taghikhani, Amir Ali 1472  * IRI0.001-0.0820-1.60 
  Shahriari, Bijan 1472  * IRI0.001-0.0820-1.60 
  Noorbakhsh Zadeh, Arshia 1472  * IRI0.001-0.0820-1.60 
  Khalaji, Saead 1472  * IRI0.001-0.0820-1.60 
  Sajedi, Rasoul 1472  * IRI1.0010.922018.40 
  Jamali Pirsara, Farzan 1264 IRI1.0010.752015.00 
 * 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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