Individual Calculations December 2018
 Darini, Esmaeil  Total change: 15.80  Rating chartPersonal card
 2nd Hormozgan Cup - Aban 1397 Bandar Abbas IRI 2018-11-14
RcRownchangeKK*chgGame
 1554 1537 4.50 8 0.79 20 15.80 
  Saeid Arizi, Najeh 1639 IRI0.5010.14202.80 
  Darabi Zadeh, Parviz 1263 IRI1.0010.17203.40 
  Shool, Iliya 1167 IRI1.0010.10202.00 
  Rezaei, Hesam 1754 IRI1.0010.782015.60 
  Zohrabi, Hossein 1688 IRI0.5010.20204.00 
  Kasipour Azbari, Seyed Arvin 1705 IRI0.001-0.2820-5.60 
  Aryanfar, Mohammad 1681 IRI0.001-0.3120-6.20 
  Davari, Karim 1531 IRI0.501-0.0120-0.20 

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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