Rapid: Individual Calculations January 2020
 Hamedi, Amir Abbas  Total change: -17.80  Rating chartPersonal card
 Neka Rapid Cup 1398 Mazandaran IRI 2019-12-06
RcRownchangeKK*chgGame
 1285 1013 0.00 5 -0.89 20 -17.80 
  Ebadi, Reza 1413  * IRI0.001-0.0820-1.60 
  Azimi, Amir Mohammad 1279 IRI0.001-0.1820-3.60 
  Mehri, Mohammad 1260 IRI0.001-0.1920-3.80 
  Nazian Najafi, Iliya 1266 IRI0.001-0.1920-3.80 
  Noroozi, Ali 1206 IRI0.001-0.2520-5.00 
 * 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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