Rapid: Individual Calculations January 2019
 Sharifzade, Shahram  Total change: 16.00  Rating chartPersonal card
 Amol Rapid Cup Dey 1397 Amol IRI 2018-12-28
RcRownchangeKK*chgGame
 1514 1476 4.00 7 0.80 20 16.00 
  Ghasemi, Mohamadhosein 1156 IRI1.0010.13202.60 
  Nami, Amin 1789 IRI1.0010.862017.20 
  Khamisi, S Jafar 1876  * IRI0.001-0.0820-1.60 
  Ghorbani, Amirali 1120 IRI1.0010.11202.20 
  Falah, Mehdi 1876  * IRI0.001-0.0820-1.60 
  Alizadeh, Amir Reza 1104 IRI1.0010.10202.00 
  Rostami, Ehsan 1674 IRI0.001-0.2420-4.80 
 * 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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