Rapid: Individual Calculations May 2023
 Nasiri Beyrami, Radin  Total change: 0.00  Rating chartPersonal card
 Tabriz Laleh Park Ramazan Cup ( Rapid ) Tabriz IRI 2023-04-13
RcRownchangeRpKK*chgGame
 1254 0 1.00 4 0.00 1061   0.00 
  Peyrovi, Nader 1482 IRI0.0010.00 0.00 
  Rahnema Nia, Elshan 1205 IRI0.0010.00 0.00 
  Sorati, Ayla 1143 IRI0.0010.00 0.00 
  Kazemipour, Samad 1187 IRI1.0010.00 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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