Rapid: Individual Calculations June 2023
 Yousefian, Maedeh  Total change: -47.60  Rating chartPersonal card
 2nd Open Rapid Shahin Shahr Aria Academy 1402 Esfahan IRI 2023-04-28
RcRownchangeKK*chgGame
 1434 1727 4.50 7 -1.19 40 -47.60 
  Ali Abbasi, Reza 1327  * IRI1.0010.08403.20 
  Taki, Nima 1334 IRI0.001-0.9240-36.80 
  Asadi Ejgerdi, Ali 1368 IRI1.0010.10404.00 
  Ghanbari, Ali 1260 IRI0.501-0.4540-18.00 
  Pahlevansadegh, Hossein 1817 IRI1.0010.624024.80 
  Yazdani, Parham 1554 IRI0.001-0.7340-29.20 
  Tanavar, Mohammadreza 1381 IRI1.0010.11404.40 
 * 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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