Rapid: Individual Calculations May 2018
 Shahroei, Abdolhamid  Total change: -45.60  Rating chartPersonal card
 Yasouj Mabaas Cup Farvardin 1397 Yasouj IRI 2018-04-12
RcRownchangeKK*chgGame
 1481 1514 1.50 7 -2.28 20 -45.60 
  Rafiei Nia, Hossein 1843 IRI0.5010.38207.60 
  Doostkam, P 1914  * IRI0.001-0.0820-1.60 
  Noroozi, Shayan 1114  * IRI0.001-0.9220-18.40 
  Abdi, Mehran 1310 IRI1.0010.24204.80 
  Arefazad, Gholamhossein 1774 IRI0.001-0.1820-3.60 
  Jabari, Faezeh 1231 IRI0.001-0.8420-16.80 
  Rostami, Amir Mohammad 1182 IRI0.001-0.8820-17.60 
 * 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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