Rapid: Individual Calculations September 2019
 Jamshidi, Behdad  Total change: -31.60  Rating chartPersonal card
 3rd Ekbatana Rapid Cup 1398 Hamedan IRI 2019-08-12
RcRownchangeKK*chgGame
 1321 1076 1.00 7 -0.58 20 -11.60 
  Asadi, Moslem 1476  * IRI0.001-0.0820-1.60 
  Nameei, Koushan 1476  * IRI0.001-0.0820-1.60 
  Ebrahimi, Mahdi 1251 IRI0.001-0.2720-5.40 
  Rabiei Parsaei, Mehrdad 1476  * IRI0.001-0.0820-1.60 
  Kalvandi, Narina 1036 IRI1.0010.44208.80 
  Gholami, Keyhan 1291 IRI0.001-0.2320-4.60 
  Kalvandi, Ali 1241 IRI0.001-0.2820-5.60 
 * 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)
 
 Hamedan Under 14 Rapid Championship 1398 Hamedan IRI 2019-08-15
RcRownchangeKK*chgGame
 1221 1076 0.00 3 -1.00 20 -20.00 
  Zaheri, Mehran 1429 IRI0.001-0.1120-2.20 
  Ghasemi, Saleh 1222 IRI0.001-0.3020-6.00 
  Norouzi, Kasra 1013 IRI0.001-0.5920-11.80 

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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