Rapid: Individual Calculations June 2017
 Ghahramanpour, Hosein  Total change: 0.00  Rating chartPersonal card
 2nd Sarbedaran Chess Open Tournament 1396 Sabzevar IRI 2017-05-05
RcRownchangeRpKK*chgGame
 1615 0 2.00 7 0.00 1457   0.00 
  Mohammadi, Gholamreza 1784 IRI1.0010.00 0.00 
  Mousavi Ghods, Hossein 1963 IRI0.0010.00 0.00 
  Karimi, Hossein 1837 IRI0.0010.00 0.00 
  Razavi, Seyyed Amirreza 1472 IRI0.0010.00 0.00 
  Jadidi, Mohammad Keyhan 1501 IRI0.0010.00 0.00 
  Pak Niyat, Ali 1536 IRI0.0010.00 0.00 
  Safarnezhad, Armin 1215 IRI1.0010.00 0.00 

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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