Individual Calculations April 2019
 Pakdin, Ali  Total change: 2.80  Rating chartPersonal card
 Khalij Fars (Lamerd) Cup Esfand 1397 Fars IRI 2019-02-08
RcRownchangeKK*chgGame
 1541 1516 3.00 8 -0.78 20 -15.60 
  Alizadeh, Abdollah 1815 IRI0.001-0.1520-3.00 
  Abedi, Sorosh 1116  * IRI1.0010.08201.60 
  Rashedi, Amin 1758 IRI0.001-0.2020-4.00 
  Bagheri, Amirkhayam 1260 IRI1.0010.19203.80 
  Mahmoudi, Sadra 1866 IRI0.001-0.1120-2.20 
  Abbasi, Mahdi 1273 IRI1.0010.20204.00 
  Soltani, Amar 1831 IRI0.001-0.1420-2.80 
  Hashemi, Nazanin 1407 IRI0.001-0.6520-13.00 
 * 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)
 
 Karoun International U1600 Cup 2019 Ahvaz IRI 2019-02-21
RcRownchangeKK*chgGame
 1438 1516 5.00 7 0.92 20 18.40 
  Alidadi, Bardia 1116  * IRI1.0010.08201.60 
  Yazdani Monaki, Alireza 1293 IRI0.501-0.2820-5.60 
  Zobeydat, Farid 1595 IRI0.5010.11202.20 
  Parvin, Zahra 1338 IRI1.0010.27205.40 
  Mavadat, Behazin 1599 IRI1.0010.612012.20 
  Atabak, Mohsen 1568 IRI0.5010.07201.40 
  Moradi, Saeid 1557 IRI0.5010.06201.20 
 * 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)
 

 

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