Individual Calculations September 2019
 Abdi, Amir  Total change: -2.00  Rating chartPersonal card
 Paeez Chess School Standard Cup Mordad 1398 Ahvaz IRI 2019-08-11
RcRownchangeKK*chgGame
 1428 1345 2.50 6 -0.05 40 -2.00 
  Afshani, Matin 1745  * IRI0.001-0.0840-3.20 
  Behbahani, Shayan 1309 IRI1.0010.454018.00 
  Ahmadian, Moharram 1745  * IRI0.001-0.0840-3.20 
  Heydari Soodjani, Aram 1116 IRI1.0010.21408.40 
  Mardani, Donya 1215 IRI0.501-0.1840-7.20 
  Dargahi, Abolfazl 1439 IRI0.001-0.3740-14.80 
 * 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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