Rapid: Individual Calculations May 2019
 Atanejhad, Sahebali  Total change: -24.80  Rating chartPersonal card
 Maragheh Rapid 1398 maragheh IRI 2019-03-26
RcRownchangeKK*chgGame
 1880 2163 4.50 7 -1.24 20 -24.80 
  Rahnema Nia, Elshan 1763  * IRI1.0010.08201.60 
  Roshani, Soroush 1763  * IRI1.0010.08201.60 
  Saedi, Omid 1794 IRI1.0010.10202.00 
  Saemi, Sina 1939 IRI0.501-0.2820-5.60 
  Aadeli, Arvin 2035 IRI0.001-0.6720-13.40 
  Badihi, Seyed Esmaeil 1832 IRI1.0010.12202.40 
  Sokoti, Firooz 2037 IRI0.001-0.6720-13.40 
 * 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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