Rapid: Individual Calculations December 2018
 Hamedi, Mehdi  Total change: -29.00  Rating chartPersonal card
 Tabriz Rapid Tournoment Aban 1397 Tabriz IRI 2018-11-06
RcRownchangeKK*chgGame
 1606 1603 2.50 8 -1.45 20 -29.00 
  Hosseinzadeh, Mehran 2000 IRI0.001-0.0820-1.60 
  Haghlesan, Sadra 1209 IRI0.501-0.4220-8.40 
  Zarezadeh, Habib 1717 IRI0.001-0.3420-6.80 
  Alaghehmand, Arshia 1557 IRI1.0010.44208.80 
  Abdollahzade, Aydin 1836 IRI0.001-0.2120-4.20 
  Ebadi, Mazaher 1436 IRI1.0010.28205.60 
  Gholami , Shahab 1754 IRI0.001-0.3020-6.00 
  Mardi, Amir Hossein 1338 IRI0.001-0.8220-16.40 

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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