Blitz: Individual Calculations March 2023
 Kazemi, Hosein  Total change: 23.20  Rating chartPersonal card
 blitz fajr shargh tehran Tehran IRI 2023-02-04
RcRownchangeKK*chgGame
 1347 1459 4.00 6 0.29 40 11.60 
  Kahn Yaghma, Parham 1051 IRI1.0010.08403.20 
  Sadeghi, Ali 1721 IRI1.0010.824032.80 
  Kesheshi, Arman 1667 IRI0.001-0.2340-9.20 
  Kalantari, Amir Hossein 1301 IRI0.001-0.7140-28.40 
  Mir Sakhvidi, Mohammad 1103 IRI1.0010.11404.40 
  Sabahi, Aida 1237 IRI1.0010.22408.80 

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)
 
 Blitz Fajr Jonob Shargh Tehran Tehran IRI 2023-02-23
RcRownchangeKK*chgGame
 1347 1459 4.00 6 0.29 40 11.60 
  Kahn Yaghma, Parham 1051 IRI1.0010.08403.20 
  Sadeghi, Ali 1721 IRI1.0010.824032.80 
  Kesheshi, Arman 1667 IRI0.001-0.2340-9.20 
  Kalantari, Amir Hossein 1301 IRI0.001-0.7140-28.40 
  Mir Sakhvidi, Mohammad 1103 IRI1.0010.11404.40 
  Sabahi, Aida 1237 IRI1.0010.22408.80 

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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