Individual Calculations January 2012
 Sadeghi, S  Total change: -24.30  Rating chartPersonal card
 Falakolaflak Open Chess Tournament (Lorestan) Khoramabad IRI 2011-11-05
RcRownchangeKK*chgGame
 2119 2101 2.50 5 0.20 15 3.00 
  Fallahzadeh, Sohrab 1777 IRI1.0010.13151.95 
  Ettehadi, H 2216 IRI1.0010.66159.90 
  Pilvaieh, Ali 2187 IRI0.5010.12151.80 
  Barzigar, Behrang 2172 IRI0.001-0.4015-6.00 
  Sedaghati, Mehrdad 2241 IRI0.001-0.3115-4.65 

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)
 
 Shahid Fahmide Open Chess Tournament 2011 Karaj IRI 2011-11-15
RcRownchangeKK*chgGame
 1845 2101 3.00 6 -1.82 15 -27.30 
  Jaferian, Koosha 1701  * IRI0.501-0.4215-6.30 
  Pourghanbarzad Lashtnesha, Arman 1778 IRI1.0010.13151.95 
  Kaffash, Milad 1976 IRI0.501-0.1715-2.55 
  Abbasi, Meisam 1913 IRI0.001-0.7415-11.10 
  Khodabandeh, Milad 1822 IRI1.0010.16152.40 
  Maleki, Mojtaba 1882 IRI0.001-0.7815-11.70 
 * 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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