Individual Calculations March 2019
 Sobhani, F.  Total change: -10.20  Rating chartPersonal card
 17th Caspian Cup int.Chess Festival (Masters) Rasht IRI 2019-02-12
RcRownchangeKK*chgGame
 2084 2049 3.50 9 -0.51 20 -10.20 
  Lomsadze, Davit g2286 GEO0.001-0.2020-4.00 
  Ghasempour, Hossein 1649  * IRI1.0010.08201.60 
  Pilvaieh, Ali 2156 IRI0.5010.15203.00 
  Naderi, M.sadegh 2242 IRI0.001-0.2520-5.00 
  Khalili, Saeid 2116 IRI0.5010.09201.80 
  Mahdavi, Hassan 2113 IRI0.001-0.4120-8.20 
  Golmohammadi, Hadi 1890 IRI1.0010.29205.80 
  Hosseinzadeh, Nima 2331 IRI0.001-0.1620-3.20 
  Khatibi, Amir Reza 1973 IRI0.501-0.1020-2.00 
 * 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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