Individual Calculations March 2010
 Dalir, Alireza  Total change: -25.65  Rating chartPersonal card
 8th International Caspian Cup Chess Tournaments(B Class) Rasht IRI 2010-02-11
RcRownchangeKK*chgGame
 1980 2124 4.50 9 -1.71 15 -25.65 
  Khodashenas, Mersad 1942 IRI1.0010.26153.90 
  Shamsi, Roohalah 2012 IRI0.001-0.6515-9.75 
  Hosseinzadeh, Saeed 2028 IRI1.0010.37155.55 
  Akbari, Gh 2021 IRI0.001-0.6415-9.60 
  Lorparizangeneh, Shahin f1957 IRI0.001-0.7215-10.80 
  Hakimifard, Raana 1875 IRI1.0010.19152.85 
  Shahzamani, Arman 2038 IRI0.501-0.1215-1.80 
  Khamisi, S Jafar 1967 IRI0.001-0.7115-10.65 
  Cheraghi, Amin 1980 IRI1.0010.31154.65 

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)
 

 

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