Individual Calculations October 2018
 Mohammadi, Rasool  Total change: 8.20  Rating chartPersonal card
 East of Gilan & West of Mazandaran Chess Super League 2018 East of Gilan & West of Mazandaran Chess Super League 2018 Round 8-9 Gilan IRI 2018-08-30
RcRownchangeKK*chgGame
 1549 1784 2.00 2 0.41 20 8.20 
  Amjad Yazdandoust, Mohammadreza 1531 IRI1.0010.19203.80 
  Rabbani, Rashid 1566 IRI1.0010.22204.40 

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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