Individual Calculations April 2019
 Salahdid Roodi, Mehran  Total change: 3.60  Rating chartPersonal card
 9th Ferdowsi International Cup 2019 - Under 2100 Mashhad IRI 2019-03-01
RcRownchangeKK*chgGame
 1360 1050 1.00 6 0.09 40 3.60 
  Naderian, Farhad 1450  * IRI0.001-0.0840-3.20 
  Teymouri, Abbas Gholi f1376 IRI0.001-0.1340-5.20 
  Jalili, Amir Hossein 1151 IRI0.001-0.3640-14.40 
  Jafarian, Danial 1429 IRI0.001-0.0940-3.60 
  Shir, Ahmad Wahab Zadah 1358 AFG1.0010.864034.40 
  Hami, Setareh 1395 IRI0.001-0.1140-4.40 
 * 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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