Rapid: Individual Calculations March 2019
 Zakeri, Omid  Total change: 22.00  Rating chartPersonal card
 20th Rapid Hormozgan BandarAbbas IRI 2019-02-22
RcRownchangeKK*chgGame
 1726 1765 5.00 7 1.10 20 22.00 
  Asadi, Asdolah 1424 IRI1.0010.12202.40 
  Fallah, Mohammad Reza 1555 IRI1.0010.23204.60 
  Mari Ooriad, Pouya 2165  * IRI0.001-0.0820-1.60 
  Salari, Shahram 1841 IRI0.001-0.4020-8.00 
  Nazeri, Jafar 1548 IRI1.0010.22204.40 
  Looni, Arshiya 1549 IRI1.0010.22204.40 
  Asbahi, Mohammad 2000 IRI1.0010.792015.80 
 * 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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