Individual Calculations June 2019
 Zahmati, Sobhan  Total change: 60.80  Rating chartPersonal card
 Khorasan Razavi Ramezan Standrad Cup 1398 Khorasan Razavi IRI 2019-05-12
RcRownchangeKK*chgGame
 1649 1753 7.00 9 1.52 40 60.80 
  Nazarian, Omid 1353  * IRI1.0010.08403.20 
  Saneei, Majid 1353  * IRI1.0010.08403.20 
  Movahedi Aliabadi, Hamid 1422 IRI1.0010.12404.80 
  Moosavi, Ali 1999 IRI0.001-0.1940-7.60 
  Ghaderi, Mohammadreza 1497 IRI1.0010.19407.60 
  Amirimehr, Ashkan 1692 IRI1.0010.424016.80 
  Mohammadi, Reza 1956 IRI1.0010.764030.40 
  Vassalam, Mohammad Taghi 2047 IRI0.001-0.1540-6.00 
  Shiri, Abolfazl 1524 IRI1.0010.21408.40 
 * 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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