Individual Calculations December 2018
 Kazemi, Kamran  Total change: -3.40  Rating chartPersonal card
 7th Najafabad Standard Cup Aban 1397 Esfahan IRI 2018-11-08
RcRownchangeKK*chgGame
 1558 1841 7.00 9 -0.27 20 -5.40 
  Alikhani, Romina 1441  * IRI1.0010.08201.60 
  Shafiei, Mohammad Mobin 1441  * IRI1.0010.08201.60 
  Haji Abolhasani, Saeed 1533 IRI0.001-0.8620-17.20 
  Vahabi, Hamid 1441  * IRI1.0010.08201.60 
  Mehridehnavi, Hossein 1441  * IRI1.0010.08201.60 
  Bakhtiari, Asghar 1531 IRI0.501-0.3620-7.20 
  Barati, Omid 1511 IRI1.0010.12202.40 
  Minakhanloo, Mohammad Javad 1760 IRI1.0010.39207.80 
  Saeidi, Mojtaba 1927 IRI0.5010.12202.40 
 * 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)
 
 9th Esfahan Chess League 1397 Round 1-3 Esfahan IRI 2018-11-16
RcRownchangeKK*chgGame
 1686 1841 1.50 2 0.10 20 2.00 
  Sharifi, Javad 1611 IRI0.501-0.2920-5.80 
  Minakhanloo, Mohammad Javad 1760 IRI1.0010.39207.80 

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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