Individual Calculations November 2018
 Ameri, Amirhossein  Total change: -13.60  Rating chartPersonal card
 Standard Cup U2200 Master Taghi Baradari 1397 Mashhad IRI 2018-09-28
RcRownchangeKK*chgGame
 1315 1279 3.00 7 -0.34 40 -13.60 
  Zahmati, Sobhan 1679  * IRI0.001-0.0840-3.20 
  Shayan, Alireza 1144 IRI0.001-0.6840-27.20 
  Liaghati, Bizhan 1170 IRI1.0010.354014.00 
  Sahebi, Siavash 1025 IRI1.0010.19407.60 
  Rahimi Mahneh, Fatemeh 1415 IRI0.001-0.3240-12.80 
  Rafat, Hasan 1658 IRI0.001-0.0940-3.60 
  Kamran Nia, Elena 1117 IRI1.0010.294011.60 
 * 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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