Individual Calculations May 2016
 Nadernia, Niki  Total change: 8.80  Rating chartPersonal card
 3rd Gilan Friendship Cup Rasht IRI 2016-04-22
RcRownchangeKK*chgGame
 1602 1573 3.00 6 0.22 40 8.80 
  Rafigh, Shervin 1286 IRI1.0010.16406.40 
  Biabani, Sara 1746 IRI0.5010.23409.20 
  Safari, Parham 1733 IRI0.001-0.2940-11.60 
  Ebrahimi, Amirmohammad 1434 IRI1.0010.314012.40 
  Zabihpoor, Mohammad 1860 IRI0.5010.344013.60 
  Razpour, Arad 1555 IRI0.001-0.5340-21.20 

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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