Rapid: Individual Calculations January 2019
 Asadollahi Nejhad, Mohammad  Total change: -21.60  Rating chartPersonal card
 Ardabil Vahdat Rapid Cup Azar 1397 Ardabil IRI 2018-12-03
RcRownchangeKK*chgGame
 1486 1851 2.50 4 -1.08 20 -21.60 
  Yahyavi, S. Kazem 1451  * IRI1.0010.08201.60 
  Asghari, Vadod 1589 IRI0.001-0.8220-16.40 
  Ilkhanipour, Ramtin 1451  * IRI0.501-0.4220-8.40 
  Shahi, Yaser 1451  * IRI1.0010.08201.60 
 * 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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