Rapid: Individual Calculations July 2019
 Alidadi, Bardia  Total change: 25.00  Rating chartPersonal card
 Ahvaz Rapid Championship 1398 Ahvaz IRI 2019-05-31
RcRownchangeKK*chgGame
 1257 1360 1.50 5 -1.72 20 -34.40 
  Yazdani, Abolfazl 1134 IRI0.501-0.2920-5.80 
  Davoodi, Milad 1723 IRI0.001-0.1020-2.00 
  Heydari, Ali 1181 IRI0.001-0.7320-14.60 
  Shamshir, Mohammad Reza 1103 IRI0.001-0.8220-16.40 
  Doosri, Amir Hossein 1143 IRI1.0010.22204.40 

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)
 
 Paeez Chess School Rapid Cup khordad 1398 Ahvaz IRI 2019-06-24
RcRownchangeKK*chgGame
 1525 1358 5.50 8 2.97 20 59.40 
  Bahreyni, Alireza 1655 IRI0.5010.35207.00 
  Rayatpour, Reza 1758  * IRI1.0010.922018.40 
  Joudi Zadeh, Amin 1604 IRI0.001-0.1920-3.80 
  Faraji, Hosein 1274 IRI1.0010.38207.60 
  Asadi, Mohammadmobin 1315 IRI1.0010.44208.80 
  Kiani, Rahil 1758  * IRI0.001-0.0820-1.60 
  Yazdani Monaki, Alireza 1345 IRI1.0010.48209.60 
  Beytmashall, Abdolghader 1487 IRI1.0010.672013.40 
 * 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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