Individual Calculations September 2016
 Mahdavimajd, Mohammad  Total change: -5.20  Rating chartPersonal card
 15th Iranian Men Chess Festival 2016 Arak IRI 2016-08-11
RcRownchangeKK*chgGame
 1731 1470 1.00 6 -0.13 40 -5.20 
  Shojaei, Siavash 1779 IRI0.001-0.1440-5.60 
  Abbasi Larki, Hosein 1866 IRI0.001-0.0840-3.20 
  Mirsaeedi, Farhad 1698 IRI1.0010.794031.60 
  Gholampour, Ali 1750 IRI0.001-0.1640-6.40 
  Madadi, Mohammad 1647 IRI0.001-0.2740-10.80 
  Sadegh Nahvi, Ehsan 1648 IRI0.001-0.2740-10.80 

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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