Individual Calculations September 2009
 Kalavari, Javad  Total change: 0.00  Rating chartPersonal card
 Iranian Men Chess Festival (Zone 2) Rasht - Gilan Rasht IRI 2009-07-18
RcRownchangeRpKK*chgGame
 1982 0 3.50 6 0.00 1995   0.00 
  Valizade, Ali 2082 IRI0.0010.00 0.00 
  Sakhtkar, Milad 1958 IRI1.0010.00 0.00 
  Mashmooli, Kian 1877 IRI1.0010.00 0.00 
  Sobhani, Farshid 2173 IRI0.0010.00 0.00 
  Kanani, Ali 1967 IRI0.5010.00 0.00 
  Sadeghi, Amir 1835 IRI1.0010.00 0.00 

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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