Rapid: Individual Calculations March 2023
 Zarei, Ali  Total change: 12.60  Rating chartPersonal card
 Markazi Hazrat Ali Cup for Teams 1401 Markazi IRI 2023-02-04
RcRownchangeKK*chgGame
 1379 1301 4.00 8 0.63 20 12.60 
  Sheykhi, Hamid 1577 IRI0.001-0.1720-3.40 
  Norozi, Mohammad Taha 1105 IRI0.001-0.7520-15.00 
  Dori, Hesam 1273 IRI1.0010.46209.20 
  Gorgvand, Gholamreza 1775 IRI0.001-0.0520-1.00 
  Mirjavadi, Sarina Sadat 1303 IRI1.0010.502010.00 
  Soleymani, Parham 1299 IRI1.0010.502010.00 
  Mashhadi, Amir Mahdi 1347 IRI0.001-0.4420-8.80 
  Mousaei Farahani, Behzad 1355 IRI1.0010.582011.60 

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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