Individual Calculations October 2014
 Masoudi, Sepehr  Total change: -24.80  Rating chartPersonal card
 Ramadan Open Chess Tournament U-2100 (2014) Tehran IRI 2014-07-03
RcRownchangeKK*chgGame
 1673 1785 4.50 8 -0.62 40 -24.80 
  Javidfard, Amirsalar 2068 IRI0.001-0.1640-6.40 
  Ghotbi Zavie, Amir Hossein 1570 IRI1.0010.23409.20 
  Gholmi Nodeh, Ali 1639 IRI1.0010.304012.00 
  Nikzaban, Ehsan 1970 IRI0.001-0.2640-10.40 
  Khalili, Atieh 1538 IRI1.0010.19407.60 
  Jamshidzadeh, Amir 1601 IRI0.001-0.7440-29.60 
  Soltani, Amirhossein 1473 IRI1.0010.14405.60 
  Asgharzadeh, Mitra 1522 IRI0.501-0.3240-12.80 

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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