Rapid: Individual Calculations September 2018
 Hajizadeh, Saman  Total change: 46.20  Rating chartPersonal card
 Alborz Rapid 26 Mordad 1397 Alborz IRI 2018-08-17
RcRownchangeKK*chgGame
 1546 1267 2.00 6 0.85 20 17.00 
  Omoorisarabi, Ilia 1667  * IRI0.001-0.0820-1.60 
  Khajehmirzaei Yazdi, Jamal 1667  * IRI0.001-0.0820-1.60 
  Nafar, Hadi 1247 IRI1.0010.47209.40 
  Sabernia, Seyfolallah 1607 IRI1.0010.882017.60 
  Attari, Saeid 1554 IRI0.001-0.1620-3.20 
  Bajalan, Mohammad 1533 IRI0.001-0.1820-3.60 
 * 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)
 
 Alborz Rapid 1 Shahrivar 1397 Alborz IRI 2018-08-23
RcRownchangeKK*chgGame
 1278 1267 5.00 7 1.46 20 29.20 
  Karimi, Mahdi 1035 IRI1.0010.21204.20 
  Orous Khani, Kourosh 1562 IRI0.001-0.1520-3.00 
  Tajodini, Hasti 1132 IRI1.0010.32206.40 
  Safdarian, Saman 1222 IRI1.0010.44208.80 
  Kourechi, Ali 1156 IRI1.0010.35207.00 
  Soltani, Amirhossein 1667  * IRI0.001-0.0820-1.60 
  Khamseh, Nima 1175 IRI1.0010.37207.40 
 * 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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