Rapid: Individual Calculations October 2014
 Sasani, Mohammed Sahab  Total change: 4.60  Rating chartPersonal card
 Mordad Rapid Open (2014) tehran IRI 2014-08-14
RcRownchangeKK*chgGame
 1726 1373 1.00 7 0.23 20 4.60 
  Rahimkhani, Parviz 1773  * IRI0.001-0.0820-1.60 
  Faramarzy, Vahid 1773  * IRI0.001-0.0820-1.60 
  Davachi, Hamid 1665 IRI1.0010.852017.00 
  Mashayekhi, Ehsan 1703 IRI0.001-0.1220-2.40 
  Ebrahimi, Reza 1673 IRI0.001-0.1520-3.00 
  Roohi, Behzad 1725 IRI0.001-0.1120-2.20 
  Aslanparviz, Hooman 1773  * IRI0.001-0.0820-1.60 
 * 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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