Individual Calculations June 2023
 Shoorshi, Sepehr  Total change: 0.00  Rating chartPersonal card
 Tehran Ordibehesht Standard Cup 1402 Tehran IRI 2023-05-14
RcRownchangeRpKK*chgGame
 1764 0 1.00 5 0.00 1524   0.00 
  Derakhshan, Alireza 1682 IRI0.5010.00 0.00 
  Tohid Nia, Melika 1575 IRI0.0010.00 0.00 
  Torabi Kachosangi, Amir Mohammad 1951 IRI0.0010.00 0.00 
  Jafrian, Amin 2011 IRI0.0010.00 0.00 
  Gholizadeh, Pariya 1601 IRI0.5010.00 0.00 

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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