Individual Calculations May 2012
 Shahsanam, Alireza  Total change: 9.00  Rating chartPersonal card
 10th Khazar Open Chess Tournament B ( Rated U-2100) Rasht IRI 2012-02-29
RcRownchangeKK*chgGame
 1994 1790 2.00 7 0.30 30 9.00 
  Lavasani, Javad 2086 IRI0.001-0.1530-4.50 
  Avakh, E 2075 IRI0.001-0.1630-4.80 
  Nassajtorshizi, Amirmorteza 1972 IRI0.001-0.2630-7.80 
  Salehimoghaddam, A 1950 IRI1.0010.713021.30 
  Golipour, Reza 1958 IRI1.0010.723021.60 
  Fathi, Himan 1991 IRI0.001-0.2430-7.20 
  Shabanpour, Ali 1923 IRI0.001-0.3230-9.60 

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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