Rapid: Individual Calculations July 2023
 Marhemati, Matin  Total change: -54.40  Rating chartPersonal card
 Kazeroon Rapid Teer Cup Fars IRI 2023-06-22
RcRownchangeKK*chgGame
 1193 1066 1.00 7 -1.36 40 -54.40 
  Javidi, Mehdi 1379 IRI0.001-0.1440-5.60 
  Dehghan, Khodadad 1255 IRI0.001-0.2540-10.00 
  Jokarian, Ava 1209 IRI0.001-0.3140-12.40 
  Rasti, Mohamad Hasan 1196 IRI0.001-0.3240-12.80 
  Bekhradian, Siavash 1054 IRI1.0010.484019.20 
  Naraki, Samina 1160 IRI0.001-0.3740-14.80 
  Dehdari, Mohsen 1100 IRI0.001-0.4540-18.00 

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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