Individual Calculations March 2011
 Behmardi, K Rustam  Total change: 4.80  Rating chartPersonal card
 4th. Shirkooh open Chess Tournament (men) Yazd IRI 2010-11-01
RcRownchangeKK*chgGame
 2087 2260 6.00 8 0.32 15 4.80 
  Asadi, Aryan 1860  * IRI1.0010.08151.20 
  Ghobadibigvand, A 2033 IRI1.0010.21153.15 
  Nadimifar, Adnan 2080 IRI0.501-0.2415-3.60 
  Ryahi, Naser 2220 IRI0.501-0.0615-0.90 
  Kafi, Yaser 1991 IRI1.0010.17152.55 
  Darini, Pouria 2413 IRI0.5010.20153.00 
  Ghaledar, Faraz 2014 IRI0.501-0.3115-4.65 
  Naderi, M J 2081 IRI1.0010.27154.05 
 * 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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