Individual Calculations November 2023
 Kargari Arian, Saba  Total change: 44.80  Rating chartPersonal card
 1st Father Cup Standard Chess Tournament [Afzoon Group] Gilan-Rasht IRI 2023-10-19
RcRownchangeKK*chgGame
 1645 1750 7.00 10 1.12 40 44.80 
  Solouki, Farbood 1350  * IRI1.0010.08403.20 
  Zamani, Radvin 1365 IRI1.0010.09403.60 
  Khanjani, Rastin 1958 IRI0.001-0.2340-9.20 
  Mobaraki, Sajjad 1368 IRI1.0010.09403.60 
  Sharifi Razavi, Mohammadtaha 1268 IRI1.0010.05402.00 
  Kouchaki, Amirreza 1818 IRI1.0010.594023.60 
  Rahmani, Pedram 1859 IRI0.001-0.3540-14.00 
  Yousefikia, Arian 1821 IRI1.0010.604024.00 
  Norouzi Chenari, Parham 1832 IRI0.001-0.3940-15.60 
  Asadi, Atabak 1814 IRI1.0010.594023.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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