Rapid: Individual Calculations May 2019
 Sadat, Sajad  Total change: -0.20  Rating chartPersonal card
 Rapid Paeez Ahvaz Chess School ordibehesht 1398 Ahvaz IRI 2019-04-22
RcRownchangeKK*chgGame
 1501 1382 2.50 7 -0.01 20 -0.20 
  Minakhanloo, Mohammad Javad 1782  * IRI0.001-0.0820-1.60 
  Parvin, Zahra 1574 IRI0.5010.25205.00 
  Javadi, Ehsan 1493 IRI0.001-0.3520-7.00 
  Yazdani Monaki, Alireza 1336 IRI1.0010.44208.80 
  Abbasi Monjezi, Reza 1449 IRI0.001-0.4120-8.20 
  Obeidavi, Shaker 1364 IRI1.0010.47209.40 
  Heybati, Masoud 1509 IRI0.001-0.3320-6.60 
 * 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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