Rapid: Individual Calculations September 2022
 Amiri Javid, Ilya  Total change: 0.00  Rating chartPersonal card
 Bostanabad Azadegan Cup - Rapid Chess Tournament (28 Mordad 1401) Bostanabad Azadegan IRI 2022-08-19
RcRownchangeRpKK*chgGame
 1417 0 0.00 3 0.00 617   0.00 
  Jafar Bonyad, Reza 1368 IRI0.0010.00 0.00 
  Sarvin, Alireza 1435 IRI0.0010.00 0.00 
  Zahir Maleki, Farshad 1448 IRI0.0010.00 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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