Individual Calculations April 2019
 Sohrabi, Arvin  Total change: 0.40  Rating chartPersonal card
 3Rd Shahid Fahmide Cup 1397 Alborz IRI 2019-03-10
RcRownchangeKK*chgGame
 1216 1004 1.50 6 0.01 40 0.40 
  Keshavarz, Mohsen 1404  * IRI0.001-0.0840-3.20 
  Asgari, Hosein 1213 IRI0.5010.274010.80 
  Mandkari, Mohammadtaha 1114 IRI1.0010.654026.00 
  Nazifi, Hasan 1349 IRI0.001-0.1140-4.40 
  Taherkhani, Dina 1139 IRI0.001-0.3240-12.80 
  Rezaei, Yeganeh 1075 IRI0.001-0.4040-16.00 
 * 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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