Individual Calculations September 2017
 Shams, Mohammad Matin  Total change: 53.20  Rating chartPersonal card
 Iranian Men Festival 1396 - Hamedan Hamedan IRI 2017-08-12
RcRownchangeKK*chgGame
 1664 1508 4.50 10 1.33 40 53.20 
  Mozaffari, Alireza 1908  * IRI0.001-0.0840-3.20 
  Abbasnejad, Amirreza 1774 IRI0.001-0.1840-7.20 
  Maghsoudloo, Amir Ali 1851 IRI0.001-0.1240-4.80 
  Kalvandi, Mohammad Naeim 1179 IRI0.501-0.3840-15.20 
  Khodayvandi, Soheil 1317 IRI1.0010.254010.00 
  Amirkhanlou, Morteza 1765 IRI0.001-0.1840-7.20 
  Madadi, Mohammad 1707 IRI1.0010.764030.40 
  Sharafi, Mohammadreza 1621 IRI1.0010.654026.00 
  Zabihi, Reza 1773 IRI0.001-0.1840-7.20 
  Bayati, Kambiz 1740 IRI1.0010.794031.60 
 * 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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