Blitz: Individual Calculations September 2023
 Azizi, Alireza  Total change: 14.40  Rating chartPersonal card
 17th Avicenna International Chess Tournament 2023 - ( Blitz ) Hamedan IRI 2023-08-25
RcRownchangeKK*chgGame
 1652 1532 3.50 9 0.36 40 14.40 
  Riahi, Arvin 1768 IRI0.001-0.2040-8.00 
  Golzari, Saeid 1737 IRI1.0010.764030.40 
  Eslami Niya, Seyed Mahdi 1841 IRI0.001-0.1440-5.60 
  Safarnezhad, Armin 1701 IRI0.001-0.2840-11.20 
  Fallah, Mohammad Fazel 1182 IRI1.0010.11404.40 
  Fathi, Himan 1748 IRI0.5010.284011.20 
  Kerdegar, Amirreza 1947 IRI0.001-0.0740-2.80 
  Sabzavari, Seyd Alireza 1179 IRI1.0010.11404.40 
  Karimi, Setayesh 1764 IRI0.001-0.2140-8.40 

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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