Individual Calculations April 2008
 Chaichi, Navid  Total change: 9.60  Rating chartPersonal card
 16th Iinternational FAJR Open Urmia IRI 2008-02-03
RcRownchangeKK*chgGame
 2322 2124 2.00 5 0.64 15 9.60 
  Magalashvili, Davit m2449 GEO0.001-0.1315-1.95 
  Rafati, Morteza 1927 IRI1.0010.25153.75 
  Saravanan, V m2379 IND0.001-0.1915-2.85 
  Bagaturov, Giorgi g2474 GEO1.0010.891513.35 
  Mas, Hafizulhelmi m2382 MAS0.001-0.1815-2.70 

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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