Individual Calculations October 2014
 Lavasani, Hossein  Total change: -41.80  Rating chartPersonal card
 Ramadan Open Chess Tournament U-2100 (2014) Tehran IRI 2014-07-03
RcRownchangeKK*chgGame
 1888 1875 2.50 6 -0.40 20 -8.00 
  Noroozi, Reza. 2016 IRI1.0010.692013.80 
  Javidfard, Amirsalar 2068 IRI0.001-0.2520-5.00 
  Ghanbari, Mahdi 1746 IRI1.0010.33206.60 
  Rostami, Rouzbeh 2027 IRI0.001-0.3020-6.00 
  Ghazizadeh, Asana 1709 IRI0.501-0.2220-4.40 
  Pour Eskandar, Aliakbar 1764 IRI0.001-0.6520-13.00 

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)
 
 Quds Cup (2014) Tehran IRI 2014-07-22
RcRownchangeKK*chgGame
 1831 1875 0.00 3 -1.69 20 -33.80 
  Galehdari, Bardia 2166 IRI0.001-0.1520-3.00 
  Rahnama, M.reza 1685 IRI0.001-0.7520-15.00 
  Nasrollahzadeh Haghgou, Nariman 1641 IRI0.001-0.7920-15.80 

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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