Blitz: Individual Calculations July 2023
 Karimi, Soheil  Total change: -55.20  Rating chartPersonal card
 1st IRCF Weekly Blitz Tournament 1402 Tehran IRI 2023-05-31
RcRownchangeKK*chgGame
 1250 1099 1.00 7 -1.38 40 -55.20 
  Sajadi Naeini, Seyed Soheil 1640 IRI0.001-0.0340-1.20 
  Kazemi, Zahra 1354 IRI0.001-0.1940-7.60 
  Tabassomi, Amir Erfan 1088 IRI0.001-0.5240-20.80 
  Mirmoshtaghi, Seyed M.reza 1192 IRI0.001-0.3740-14.80 
  Mogheyseh, Fatemeh 1056 IRI1.0010.444017.60 
  Teymouri, Amir Hossein 1267 IRI0.001-0.2840-11.20 
  Alizadeh, Reza 1152 IRI0.001-0.4340-17.20 

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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