Rapid: Individual Calculations August 2016
 Rostami, Roohollah  Total change: -19.20  Rating chartPersonal card
 Kermanshah Ramezan Cup Rapid Chess Tournament 1395 Kermanshah IRI 2016-07-07
RcRownchangeKK*chgGame
 1751 1855 3.50 7 -0.96 20 -19.20 
  Abdoli, Vahid 1645 IRI1.0010.23204.60 
  Ghiasvand, Mohammad 1665 IRI0.001-0.7520-15.00 
  Khalvandi, Mohammad 1803 IRI0.001-0.5720-11.40 
  Mohammadi, Reza 1737 IRI1.0010.34206.80 
  Shalipour Jafari, Shahin 1766 IRI0.501-0.1220-2.40 
  Alvari, Mohammad 1789 IRI1.0010.41208.20 
  Veysi Rahim Abadi, Sadegh 1855 IRI0.001-0.5020-10.00 

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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