Rapid: Individual Calculations May 2019
 Mohammadi Akbarabadi, Hossein  Total change: 50.60  Rating chartPersonal card
 Tehran Rapid Cup 23 Farvardin 1398 Tehran IRI 2019-04-12
RcRownchangeKK*chgGame
 1588 1345 4.50 9 2.53 20 50.60 
  Sajadi Naeini, Seyed Soheil 1745  * IRI0.001-0.0820-1.60 
  Azizi Tafreshi, Ali Akbar 1606 IRI0.001-0.1820-3.60 
  Orooji, Siamak 1651 IRI0.001-0.1420-2.80 
  Jamali Pirsara, Farzan 1147 IRI1.0010.24204.80 
  Alavi, Besharat 1614 IRI1.0010.832016.60 
  Eisapour, Ali 1562 IRI1.0010.782015.60 
  Ahadian, Armin 1653 IRI0.5010.36207.20 
  Rezvanian, Saeed 1720 IRI0.001-0.0920-1.80 
  Nazari Nia, Shahram 1593 IRI1.0010.812016.20 
 * 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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