Rapid: Individual Calculations January 2018
 Nemat Abadi, Jalil  Total change: -2.80  Rating chartPersonal card
 Tabriz Rapid Azar 1396 Tabriz IRI 2017-12-05
RcRownchangeKK*chgGame
 1734 1624 1.00 3 -0.14 20 -2.80 
  Moghaddamian, Afshin 2024  * IRI0.001-0.0820-1.60 
  Karimipour, Mehdi 1877 IRI0.001-0.1920-3.80 
  Banaei, Alireza 1300 IRI1.0010.13202.60 
 * 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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