Rapid: Individual Calculations August 2023
 Ghorbani, Kambiz  Total change: 40.80  Rating chartPersonal card
 Rapid Rated tournament(7) , Iran Shahryar 09 Tir 1402 Tehran IRI 2023-06-30
RcRownchangeKK*chgGame
 1489 1586 5.00 7 0.75 20 15.00 
  Rostamzadeh, Kiana 1144 IRI1.0010.06201.20 
  Parsamoghadam, Yazdan 1186  * IRI1.0010.08201.60 
  Izady, Mohammad 1938 IRI0.001-0.1120-2.20 
  Masajedi, Amirreza 1340 IRI1.0010.19203.80 
  Shafie Sadigh, Mohammad Parsa 1331 IRI1.0010.19203.80 
  Normohammadi, Gholam Hazrat 1547 IRI1.0010.45209.00 
  Mohammadpour, Afshin 1939 IRI0.001-0.1120-2.20 
 * 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)
 
 Alborz Rapid 16 Tir 1402 Alborz IRI 2023-07-06
RcRownchangeKK*chgGame
 1602 1541 3.00 4 1.29 20 25.80 
  Malaknezhad, Mohammad Taha 1307 IRI1.0010.21204.20 
  Norouzi, Ali 1679 IRI1.0010.692013.80 
  Mehran, Hossein 1866 IRI1.0010.872017.40 
  Shahkarami, Amin 1557 IRI0.001-0.4820-9.60 

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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