Individual Calculations April 2023
 Fardi, Kian  Total change: 57.60  Rating chartPersonal card
 Qazvin Chess Championship - 1401 Qazvin IRI 2023-03-07
RcRownchangeKK*chgGame
 1518 1155 2.50 6 1.44 40 57.60 
  Taleshi, Radmehr 1419 IRI1.0010.824032.80 
  Daliri, Pedram 2155 IRI0.0010.00400.00 
  Faramarzi Garousi, Maartia 1453 IRI1.0010.854034.00 
  Akbari, Mostafa 1476 IRI0.001-0.1340-5.20 
  Azadi, Ali 1304 IRI0.5010.20408.00 
  Sharif, Hasti 1303 IRI0.001-0.3040-12.00 

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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