Individual Calculations October 2022
 Gholamian, Ramin  Total change: -91.20  Rating chartPersonal card
 Hafte Defa Moghadas Azna IRI 2022-09-23
RcRownchangeKK*chgGame
 1575 1629 4.50 12 -2.28 40 -91.20 
  Fooladvand, Ali 1552 IRI0.501-0.1140-4.40 
  Fallahzadeh, Sohrab 1792 IRI0.001-0.2840-11.20 
  Marzban, Yasaman 1313 IRI0.501-0.3740-14.80 
  Farahi, Ali 1610 IRI0.001-0.5340-21.20 
  Shahbazi, Mohsen 1502 IRI0.501-0.1740-6.80 
  Naserpour, Younes 1682 IRI0.5010.07402.80 
  Fooladvand, Ali 1552 IRI0.501-0.1140-4.40 
  Fallahzadeh, Sohrab 1792 IRI0.001-0.2840-11.20 
  Marzban, Yasaman 1313 IRI0.501-0.3740-14.80 
  Farahi, Ali 1610 IRI0.001-0.5340-21.20 
  Shahbazi, Mohsen 1502 IRI1.0010.334013.20 
  Naserpour, Younes 1682 IRI0.5010.07402.80 

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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