Individual Calculations January 2010
 Vaghar, Mohsen  Total change: 5.10  Rating chartPersonal card
 1st Baran Chess Cup Tournament Rasht IRI 2009-11-28
RcRownchangeKK*chgGame
 2076 2210 7.50 11 0.34 15 5.10 
  Rahimi, Rezvan 1818 IRI1.0010.08151.20 
  Azadbakhsh, Farshid 1997 IRI0.001-0.7715-11.55 
  Jamshideyni, Arash 1859 IRI1.0010.11151.65 
  Marzoughi, Mohammadsadegh 1838 IRI1.0010.10151.50 
  Abedi, Amin 2052 IRI1.0010.29154.35 
  Sadeh, Shahin 2250 IRI0.001-0.4415-6.60 
  Ezzati, Fereydoon 2205 IRI1.0010.49157.35 
  Noorouzpoorzare, Reza 2051 IRI1.0010.29154.35 
  Zarinfam, Arsalan 2202 IRI1.0010.49157.35 
  Pourramezanali, Amirreza 2316 IRI0.001-0.3615-5.40 
  Faghirnavaz, Ali 2253 IRI0.5010.06150.90 

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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