Rapid: Individual Calculations August 2019
 Soltani, Mohammad Reza  Total change: -32.00  Rating chartPersonal card
 Hamedan Province Rapid Chess Championship 1398 Hamedan IRI 2019-06-27
RcRownchangeKK*chgGame
 1290 1404 3.00 7 -1.60 20 -32.00 
  Ghanbaralifarzad, Mohammad Hosei 1775 IRI0.001-0.1020-2.00 
  Ghasemi, Saleh 1178 IRI0.001-0.7920-15.80 
  Khodaei, Ehsan 1186 IRI1.0010.22204.40 
  Soltani, Hasti 1247 IRI0.001-0.7120-14.20 
  Moradi, Mohamad Amin 1183 IRI0.501-0.2820-5.60 
  Jafari, Amir Hossein 1144 IRI0.501-0.3220-6.40 
  Ghafari, Pooria 1314 IRI1.0010.38207.60 

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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