Rapid: Individual Calculations July 2023
 Ghiasvand, Parsa  Total change: 32.40  Rating chartPersonal card
 3rd Qazvin Weekly Rapid Cup - 1402 Qazvin IRI 2023-06-01
RcRownchangeKK*chgGame
 1267 1002 2.00 6 0.81 40 32.40 
  Afrooz, Mohammad Taha 1413 IRI0.001-0.0840-3.20 
  Moradi, Alireza 1133 IRI0.001-0.3240-12.80 
  Asadi, Ariyan 1237 IRI1.0010.794031.60 
  Siadat, Seyed Gholamreza 1260 IRI0.001-0.1840-7.20 
  Mehranfard, Mohammadreza 1124 IRI1.0010.674026.80 
  Amirpour, Gholamreza 1434 IRI0.001-0.0740-2.80 

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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