Individual Calculations July 2011
 Aryanejad, Hossein  Total change: -17.25  Rating chartPersonal card
 Gilan Men Super League 2010 - Season I Rasht IRI 2010-10-29
RcRownchangeKK*chgGame
 2042 2249 1.50 4 -1.50 15 -22.50 
  Ezzati, Fereidoon 2185 IRI1.0010.41156.15 
  Marzoughi, Mohammadsadegh 1870 IRI0.001-0.9115-13.65 
  Mousavi, Seyed Khalil 2066 IRI0.001-0.7415-11.10 
  Barbari, Abbas 2047 IRI0.501-0.2615-3.90 

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)
 
 Gilan Men Super League 2010 - Season II Rasht IRI 2010-12-24
RcRownchangeKK*chgGame
 2150 2249 3.50 5 0.35 15 5.25 
  Samsam, Farhad 2010 IRI0.501-0.3015-4.50 
  Sobhani, F 2108 IRI1.0010.31154.65 
  Abedian, Saeid 2117 IRI1.0010.32154.80 
  Sadeh, Shahin f2320 IRI0.001-0.4015-6.00 
  Deljou, Mohammad 2194 IRI1.0010.42156.30 

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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