Rapid: Individual Calculations July 2019
 Zeyni Vand, Ali  Total change: -2.40  Rating chartPersonal card
 Qazvin Ramezan Team Rapid Cup 9 khordad 1398 Qazvin IRI 2019-05-30
RcRownchangeKK*chgGame
 1620 1486 2.00 6 -0.12 20 -2.40 
  Abedi, Mohamadraza 1886  * IRI0.001-0.0820-1.60 
  Saedi, Sobhan 1730 IRI0.001-0.2020-4.00 
  Baghipour, Alborz 1886  * IRI1.0010.922018.40 
  Ahmadi, Roniya 1092 IRI1.0010.08201.60 
  Mahdavi, Hossein 1764 IRI0.001-0.1720-3.40 
  Shiri, Omid 1360 IRI0.001-0.6720-13.40 
 * 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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