Rapid: Individual Calculations September 2018
 Hooshyar, Hossein  Total change: 9.80  Rating chartPersonal card
 Iran Universiad Chess Championship - Rapid 1397 Shiraz IRI 2018-08-06
RcRownchangeKK*chgGame
 1747 1523 1.00 2 0.49 20 9.80 
  Maleki, Mojtaba 1923  * IRI0.001-0.0820-1.60 
  Fattahi, Mohammad 1571 IRI1.0010.572011.40 
 * 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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