Rapid: Individual Calculations July 2024
 Nobakht, Elaheh  Total change: 12.00  Rating chartPersonal card
 Shahid Jomhour Chess Cup (Rapid) Urmia IRI 2024-06-07
RcRownchangeKK*chgGame
 1663 1536 2.00 4 0.60 20 12.00 
  Norooznezhad, Siamak 1849 IRI0.5010.36207.20 
  Sheikhalizad, Matin 1516 IRI0.501-0.0320-0.60 
  Makhdoom, Mohammadradin 1740 IRI0.001-0.2420-4.80 
  Torkamnzad Ghadimi, Sina 1546 IRI1.0010.512010.20 

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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