Individual Calculations December 2014
 Soltani, Mohammad  Total change: -6.40  Rating chartPersonal card
 6th Lian Open (2014) Booshehr IRI 2014-11-12
RcRownchangeKK*chgGame
 1732 1335 0.00 2 -0.16 40 -6.40 
  Haghshenas, Behrouz 1735  * IRI0.001-0.0840-3.20 
  Kiamarsi, Ali 1728 IRI0.001-0.0840-3.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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