Rapid: Individual Calculations March 2020
 Shamsaldini, Sohrab  Total change: -13.60  Rating chartPersonal card
 1st Rapid roodan Hormozgan IRI 2020-02-08
RcRownchangeKK*chgGame
 1519 1682 5.00 8 -0.41 20 -8.20 
  Heidary Mirshekar, Mousa 1306 IRI1.0010.09201.80 
  Najafi, Nima 1939 IRI0.001-0.1820-3.60 
  Looni, Arshiya 1643 IRI0.001-0.5520-11.00 
  Mansouri, Arash 1282  * IRI1.0010.08201.60 
  Rezaee Nejad, Malek 1288 IRI1.0010.08201.60 
  Barkhori, Keyvan 1790 IRI0.001-0.3520-7.00 
  Zaree, Mehdi 1434 IRI1.0010.19203.80 
  Barkhordari, Mohamad Saleh 1468 IRI1.0010.23204.60 
 * 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)
 
 Rapid fajr Minab 1398 Hormozgan IRI 2020-02-14
RcRownchangeKK*chgGame
 1631 1682 3.00 6 -0.27 20 -5.40 
  Moslemi, Amir Hossein 1282  * IRI1.0010.08201.60 
  Mohammadi Pour, Ebrahim 1395 IRI1.0010.16203.20 
  Najafi, Nima 1939 IRI1.0010.822016.40 
  Abdossamadi, Adel 1779 IRI0.001-0.3720-7.40 
  Bahadori, Abdollah 1767 IRI0.001-0.3820-7.60 
  Saeid Arizi, Najeh 1625 IRI0.001-0.5820-11.60 
 * 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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