Individual Calculations December 2018
 Asadi, Omid  Total change: -2.40  Rating chartPersonal card
 7th Najafabad Standard Cup Aban 1397 Esfahan IRI 2018-11-08
RcRownchangeKK*chgGame
 1431 1361 2.00 5 -0.14 40 -5.60 
  Nazemi, Pedram 1761  * IRI0.001-0.0840-3.20 
  Bakhtiari, Asghar 1531 IRI0.001-0.2840-11.20 
  Pedramara, Ali 1170 IRI1.0010.254010.00 
  Barati, Omid 1511 IRI0.001-0.3040-12.00 
  Salimi, Amir Hossein 1182 IRI1.0010.274010.80 
 * 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)
 
 9th Esfahan Chess League 1397 Round 1-3 Esfahan IRI 2018-11-16
RcRownchangeKK*chgGame
 1417 1361 0.50 1 0.08 40 3.20 
  Khamesi, Omid Reza 1417 IRI0.5010.08403.20 

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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