Individual Calculations January 2018
 Ghasemnezhad, Mohammad Reza  Total change: -1.40  Rating chartPersonal card
 Tehran North East Standard Azar 1396 Tehran IRI 2017-12-02
RcRownchangeKK*chgGame
 1666 1316 0.50 6 -0.26 20 -5.20 
  Mohammad Ebrahimkhan Abri, Dorsa wf1716  * IRI0.001-0.0820-1.60 
  Kashefi, Amir Hosein 1716  * IRI0.001-0.0820-1.60 
  Mohammad Ebrahimkhan Abri, Dorsa wf1716  * IRI0.001-0.0820-1.60 
  Mahdavi, Mahdis 1716  * IRI0.001-0.0820-1.60 
  Mahdavi, Reza 1716  * IRI0.5010.42208.40 
  Karam Yazdi, Parmida 1417 IRI0.001-0.3620-7.20 
 * 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)
 
 Tehran Under 18 League 1396 7-9 Tehran IRI 2017-12-18
RcRownchangeKK*chgGame
 1428 1316 1.00 2 0.19 20 3.80 
  Noorizadeh, Amir 1139 IRI1.0010.27205.40 
  Hasani, Takin 1716  * IRI0.001-0.0820-1.60 
 * 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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