Individual Calculations April 2008
 Shaabani, Amin  Total change: 1.95  Rating chartPersonal card
 6th International Caspion Cup (men) Rasht IRI 2007-12-15
RcRownchangeKK*chgGame
 2290 2109 1.50 5 0.13 15 1.95 
  Sulashvili, Malkhaz m2423 GEO0.001-0.1415-2.10 
  Zarinfam, Arsalan 2194 IRI1.0010.62159.30 
  Gassanov, Assif f2339 AZE0.001-0.2115-3.15 
  Sadeh, Shahin 2181 IRI0.5010.10151.50 
  Mohammadi, Hamidreza f2314 IRI0.001-0.2415-3.60 

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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