Rapid: Individual Calculations March 2020
 Abdi, Adel  Total change: 17.60  Rating chartPersonal card
 Soofyan 4th rapid chess tournament ( 29 bahman cup ) Tabriz IRI 2020-02-18
RcRownchangeKK*chgGame
 1685 1737 6.00 9 0.88 20 17.60 
  Zamani, Mehdi 1385 IRI1.0010.11202.20 
  Noorani, Ahad 1528 IRI1.0010.23204.60 
  Amir Vardestian, Hossein 2041 IRI0.001-0.1420-2.80 
  Fadakar, Reza 1580 IRI1.0010.29205.80 
  Amir Vardestian, Mohammad 1548 IRI1.0010.25205.00 
  Roshani, Soroush 1572 IRI1.0010.28205.60 
  Saemi, Sina 2031 IRI0.001-0.1520-3.00 
  Hemmatjou, Arash 1935 IRI0.001-0.2420-4.80 
  Abhari, Mehdi 1543 IRI1.0010.25205.00 

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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