Individual Calculations September 2009
 Gholami, Armin  Total change: 0.00  Rating chartPersonal card
 8th International Ebne Sina Open Chess Tournament Hamedan IRI 2009-07-26
RcRownchangeRpKK*chgGame
 2116 0 0.00 4 0.00 1416   0.00 
  Darban, Morteza m2345 IRI0.0010.00 0.00 
  Mohazzab, Sepehr 1998 IRI0.0010.00 0.00 
  Saba, Earaj 2085 IRI0.0010.00 0.00 
  Gholami, Aryan 2036 IRI0.0010.00 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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