Rapid: Individual Calculations July 2023
 Shahsanam, Alireza  Total change: -41.40  Rating chartPersonal card
 1st Markazi Weekly Rapid Tournament 1402 Markazi IRI 2023-05-31
RcRownchangeKK*chgGame
 1291 1766 5.50 8 -2.07 20 -41.40 
  Hosein Abadi, Mohamad 1194 IRI1.0010.02200.40 
  Zarei, Ali 1314 IRI1.0010.06201.20 
  Vahidifard, Mohammadreza 1367 IRI0.001-0.9220-18.40 
  Aliabadi, Saeed 1266 IRI0.001-0.9620-19.20 
  Nasrollahi, Iliya 1366  * IRI1.0010.08201.60 
  Soleymani, Parham 1196 IRI1.0010.02200.40 
  Esmaili, Mohammad Arsalan 1205 IRI0.501-0.4820-9.60 
  Salimi, Hossein 1420 IRI1.0010.11202.20 
 * 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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