Rapid: Individual Calculations February 2019
 Deljou, Pouya  Total change: 14.40  Rating chartPersonal card
 Shahrokh Ahvaz Chess School Rapid Cup 1397 Ahvaz IRI 2019-01-15
RcRownchangeKK*chgGame
 1383 1336 3.00 5 0.72 20 14.40 
  Bosagh Zadeh, Alireza 1736  * IRI0.001-0.0820-1.60 
  Goharchin, Erfan 1090 IRI1.0010.19203.80 
  Validi, Rozhan 1129 IRI0.001-0.7720-15.40 
  Falavand Jozaei, Yas 1446 IRI1.0010.652013.00 
  Bagheri Malek Abadi, Hasmid Reza 1515 IRI1.0010.732014.60 
 * 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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