Blitz: Individual Calculations September 2023
 Karimi, Ahoora  Total change: 56.00  Rating chartPersonal card
 17th Avicenna International Chess Tournament 2023 - ( Blitz ) Hamedan IRI 2023-08-25
RcRownchangeKK*chgGame
 1593 1297 3.00 9 1.40 40 56.00 
  Fathi, Obeid 1783 IRI0.001-0.0440-1.60 
  Rahnama, M.reza 1658 IRI0.5010.404016.00 
  Yazdani, Parham 1740 IRI0.001-0.0640-2.40 
  Ghasemi Baba Ahmadi, Farshid 1495 IRI1.0010.764030.40 
  Norouzi Chenari, Parham 1575 IRI0.001-0.1740-6.80 
  Hashemi Zadeh, Seyyed Kasra 1578 IRI1.0010.844033.60 
  Fathi, Himan 1748 IRI0.001-0.0640-2.40 
  Koohi, Mahan 1443 IRI0.001-0.3040-12.00 
  Soltani, Hasti 1315 IRI0.5010.03401.20 

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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