Individual Calculations January 2018
 Miri, Ali  Total change: 43.60  Rating chartPersonal card
 Joybar Standard Chess Tournament Miladnoor Cup Azar 1396 Joybar IRI 2017-12-11
RcRownchangeKK*chgGame
 1583 1311 2.00 5 1.09 40 43.60 
  Motamedi, Fatemeh 1640 IRI0.001-0.1240-4.80 
  Kazemi, Rahmanberdi 1576 IRI1.0010.824032.80 
  Abbasnejad, Amirreza 1711  * IRI0.001-0.0840-3.20 
  Jalali, Mohamad Taghi 1434 IRI1.0010.674026.80 
  Mahdavi, Armin 1552 IRI0.001-0.2040-8.00 
 * 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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