Rapid: Individual Calculations September 2019
 Naderi, Shahram  Total change: -29.20  Rating chartPersonal card
 Marand 1 Shahrivar 1398 Rapid ( Ghadir Cup ) west Azarbayjan IRI 2019-08-24
RcRownchangeKK*chgGame
 1550 1482 1.00 6 -1.46 20 -29.20 
  Ghoch Khani, Hossein 1820 IRI0.001-0.1220-2.40 
  Jalali, Hadi 1850 IRI0.001-0.1020-2.00 
  Ebadzadeh, Ali 1713 IRI0.001-0.2120-4.20 
  Pourfathollahi, Ahmad 1694 IRI0.001-0.2320-4.60 
  Khan Mohammadi, Amir Ali 1140 IRI0.001-0.8820-17.60 
  Abbaszadeh, Ali 1082  * IRI1.0010.08201.60 
 * 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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