Rapid: Individual Calculations March 2013
 Dalir, Alireza  Total change: 6.20  Rating chartPersonal card
 Omid Cup chess tournament 2013 Tehran IRI 2013-01-31
RcRownchangeKK*chgGame
 1949 2158 7.00 9 0.31 20 6.20 
  Namazi Shirazi, Ali 1758  * IRI1.0010.08201.60 
  Rahimkhani, Parviz 1846 IRI0.001-0.8620-17.20 
  Kashani, Ali 1758  * IRI1.0010.08201.60 
  Vahdat Doust, Ali 1887 IRI1.0010.17203.40 
  Mehrabi, Morteza 1971 IRI1.0010.26205.20 
  Mozafar, Milad 1928 IRI1.0010.21204.20 
  Alavi, Sayed Javad m2452 IRI0.001-0.1520-3.00 
  Noroozi, Reza. 2032 IRI1.0010.33206.60 
  Abbasi, Meisam 1911 IRI1.0010.19203.80 
 * 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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