Individual Calculations November 2011
 Tabatabaei, M Amin  Total change: 17.25  Rating chartPersonal card
 Mehr Open Chess Tournament 2011 Tehran IRI 2011-10-18
RcRownchangeKK*chgGame
 1971 2011 6.00 9 1.15 15 17.25 
  Farokhfar, S Ahmad 1876 IRI1.0010.32154.80 
  Dadkhahi, Mehrshid 1707 IRI1.0010.14152.10 
  Lorparizangeneh, Shahin f2169 IRI0.001-0.2915-4.35 
  Ganjali, Hossein 1728 IRI1.0010.16152.40 
  Khakpoor, Abbas f2250 IRI0.5010.30154.50 
  Derakhshani, Borna 1689 IRI1.0010.13151.95 
  Galehdari, Bardia 2144 IRI0.5010.18152.70 
  Bakhtiari Kish, Mazdak 2148 IRI1.0010.681510.20 
  Javidfard, Amirsalar 2032 IRI0.001-0.4715-7.05 

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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