Individual Calculations January 2020
 Sedghi, Nader  Total change: 0.40  Rating chartPersonal card
 19th Ministry Of Energy Chess Team Championship - Sanandaj 1398 Kordestan IRI 2019-11-28
RcRownchangeKK*chgGame
 1723 1720 3.00 6 0.02 20 0.40 
  Deljou, R. 1984 IRI0.001-0.1820-3.60 
  Elyasi, Ali 1626 IRI0.501-0.1320-2.60 
  Khavari, Mahdi 1774 IRI1.0010.582011.60 
  Estakhri, Farid 1480 IRI0.501-0.3020-6.00 
  Mohammad Hasani, Ali 1675 IRI1.0010.44208.80 
  Zakipour, Mehrdad 1798 IRI0.001-0.3920-7.80 

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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