Individual Calculations July 2019
 Haji Abadi, Amirhossein  Total change: 27.60  Rating chartPersonal card
 Alborz Ramezan Standard Cup 1398 Alborz IRI 2019-05-28
RcRownchangeKK*chgGame
 1403 1045 0.00 3 -0.32 40 -12.80 
  Mozafar, Milad 1445  * IRI0.001-0.0840-3.20 
  Hosseinpour Dero, Gholamhossein 1326 IRI0.001-0.1640-6.40 
  Alizadeh, Sohrab 1439 IRI0.001-0.0840-3.20 
 * 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)
 
 3sd Qods chess tournament U1700 Tehran IRI 2019-06-19
RcRownchangeKK*chgGame
 1438 1097 1.50 4 1.01 40 40.40 
  Barati, Esfandiar 1497  * IRI0.001-0.0840-3.20 
  Hadavand Khani, Shamsodin 1347 IRI0.5010.314012.40 
  Biabani, Hadi 1497  * IRI1.0010.924036.80 
  Aghar, Ghasem 1409 IRI0.001-0.1440-5.60 
 * 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)
 

 

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