Individual Calculations April 2023
 Khamisi, S Jafar  Total change: 10.60  Rating chartPersonal card
 19th Iranian Super League Andishmandan Cup 1401 Tehran IRI 2023-03-04
RcRownchangeKK*chgGame
 1939 2117 5.50 7 0.64 20 12.80 
  Jamshidi, Amir Hossein f2156 IRI0.001-0.4520-9.00 
  Darini, Pouria g2405 IRI0.5010.34206.80 
  Rashidi, Amid 1728 IRI1.0010.09201.80 
  Parvin, Zahra 1725 IRI1.0010.08201.60 
  Paktinat, Zhina 1884 IRI1.0010.21204.20 
  Kiani, Rahil 1717  * IRI1.0010.08201.60 
  Ghomi, Parnian wc1958 IRI1.0010.29205.80 
 * 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)
 
 Bahar Narenj Cup (Standard) Mazandaran IRI 2023-03-19
RcRownchangeKK*chgGame
 1801 2117 4.50 6 -0.11 20 -2.20 
  Akbari, Arvin 1292 IRI1.0010.00200.00 
  Moradi, Behnia 1717  * IRI1.0010.08201.60 
  Khademi, Mohammad Miran f2160 IRI1.0010.562011.20 
  Abbasi Abeluie, Mohammad Mehdi 1752 IRI0.501-0.4020-8.00 
  Mogheyseh, Abolfazl 1713 IRI1.0010.08201.60 
  Salar, Milad 2169 IRI0.001-0.4320-8.60 
 * 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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