Rapid: Individual Calculations April 2019
 Malekpour Afshar, Ali  Total change: -36.20  Rating chartPersonal card
 21th Rapid Hormozgan Bandarabbas IRI 2019-03-01
RcRownchangeKK*chgGame
 1450 1616 3.00 7 -1.81 20 -36.20 
  Hosseini, Hedieh 1216  * IRI1.0010.08201.60 
  Sojoudi, Farhad 1496 IRI0.001-0.6620-13.20 
  Ahmad Nezhad Dehvasati, Ahmad 1238 IRI1.0010.09201.80 
  Zahedi Darkhanh, Mostafa 1585 IRI1.0010.46209.20 
  Asbahi, Mohammad 1985 IRI0.001-0.1020-2.00 
  Asadi, Asdolah 1416 IRI0.001-0.7620-15.20 
  Shahsavari, Mohammad Amin 1216  * IRI0.001-0.9220-18.40 
 * 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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