Rapid: Individual Calculations January 2023
 Enferadi, Iliya  Total change: -32.00  Rating chartPersonal card
 11th Nobavegan Rapid Cup (Under 14) Qazvin IRI 2022-12-01
RcRownchangeKK*chgGame
 1179 1235 2.50 5 -0.34 40 -13.60 
  Daroogar Sabet, Samin 1014 IRI1.0010.22408.80 
  Moeinodini, Parsa 1436 IRI0.001-0.2440-9.60 
  Ghorbani, Komeil 1010 IRI0.501-0.2840-11.20 
  Pir, Mehdi 1419 IRI0.001-0.2640-10.40 
  Bagheri, Maedeh 1017 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)
 
 16th IRCF Weekly Rapid Tournament 1401 Tehran IRI 2022-12-02
RcRownchangeKK*chgGame
 1506 1235 0.50 5 -0.46 40 -18.40 
  Zare, Ali 1422 IRI0.001-0.2640-10.40 
  Fakhrbakhsh, Vandad 1738 IRI0.5010.464018.40 
  Balouie, Mohammadmehdi 1514 IRI0.001-0.1640-6.40 
  Ghasempour, Hossein 1419 IRI0.001-0.2640-10.40 
  Khakian, Amirali 1439 IRI0.001-0.2440-9.60 

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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