Individual Calculations April 2019
 Ojaghi, Mehrad  Total change: 23.20  Rating chartPersonal card
 9th Ferdowsi International Cup 2019 - Under 2100 Mashhad IRI 2019-03-01
RcRownchangeKK*chgGame
 1701 1702 4.00 7 0.58 40 23.20 
  Golmeimi, Ermia 1302  * IRI1.0010.08403.20 
  Maghsoudloo, Amir Ali 1968 IRI0.5010.324012.80 
  Talebi, Masoud 1925 IRI0.5010.284011.20 
  Tafakori, Mohammad Reza 1896 IRI0.5010.254010.00 
  Bakhtiari, Shayan 1509 IRI0.501-0.2540-10.00 
  Ebrahimi Rashti, Asal 1461 IRI1.0010.20408.00 
  Movahedi, Yashar 1848 IRI0.001-0.3040-12.00 
 * 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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