Individual Calculations January 2019
 Alipour, Saeid  Total change: -59.60  Rating chartPersonal card
 9th Esfahan Chess League 1397 Round 4-8 Esfahan IRI 2018-12-17
RcRownchangeKK*chgGame
 1543 1718 2.00 5 -1.49 40 -59.60 
  Alviri, Behaeen 1495 IRI0.001-0.7840-31.20 
  Khatibi, Mahmoud 1324 IRI1.0010.08403.20 
  Abaspoor Dehghani, Mahdi 1370 IRI1.0010.11404.40 
  Golshani, Hossein 1610 IRI0.001-0.6540-26.00 
  Haghayegh, Jamshah 1914 IRI0.001-0.2540-10.00 

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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