Individual Calculations October 2016
 Hosseini, Mohammad Hossein  Total change: -5.20  Rating chartPersonal card
 Standard Cup M 1395 Tehran IRI 2016-09-24
RcRownchangeKK*chgGame
 1389 1189 1.50 6 -0.13 40 -5.20 
  Souri, Eisa 1589  * IRI0.001-0.0840-3.20 
  Alavi, Mir Hatef 1444 IRI0.001-0.1940-7.60 
  Shahsavari, Shayan 1207 IRI1.0010.534021.20 
  Ahadi, Mohammad Amin 1160 IRI0.501-0.0440-1.60 
  Salarkia, Davood 1543 IRI0.001-0.1140-4.40 
  Najar, Majid 1393 IRI0.001-0.2440-9.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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