Individual Calculations April 2009
 Zarinfam, Arsalan  Total change: 11.70  Rating chartPersonal card
 7th Int. Caspian Cup (A,Class - Men) Rasht IRI 2009-02-10
RcRownchangeKK*chgGame
 2299 2190 4.00 9 0.78 15 11.70 
  Shalamberidze, Akaki m2389 GEO0.001-0.2415-3.60 
  Azamikia, Mehran 2241 IRI0.5010.07151.05 
  Momeni, Ebrahim 2280 IRI0.5010.12151.80 
  Sadeh, Shahin 2223 IRI0.001-0.4515-6.75 
  Deljou, R. 2220 IRI0.5010.04150.60 
  Eskandari, Mahmood 2224 IRI1.0010.55158.25 
  Aliev, Kerim m2400 TKM1.0010.771511.55 
  Toufighi, Homayoon m2451 IRI0.001-0.1815-2.70 
  Soozankar, A M f2260 IRI0.5010.10151.50 

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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