Individual Calculations November 2017
 Kashefi, Amir Hosein  Total change: 139.20  Rating chartPersonal card
 North East Holy Defense Week Standard Mehr 1396 Tehran IRI 2017-10-07
RcRownchangeKK*chgGame
 1988 2124 10.00 10 3.24 40 129.60 
  Molaei, Mohammad Kouzekanan 1907 IRI1.0010.22408.80 
  Torabi Kachosangi, Amir Mohammad 2074 IRI1.0010.434017.20 
  Emami, Mir Arshia 1919 IRI1.0010.24409.60 
  Mohamad Ebrahimkhan Abry, Mahsa 1926 IRI1.0010.24409.60 
  Mohammad Ebrahimkhan Abri, Dorsa wf2116 IRI1.0010.494019.60 
  Molaei, Mohammad Kouzekanan 1907 IRI1.0010.22408.80 
  Torabi Kachosangi, Amir Mohammad 2074 IRI1.0010.434017.20 
  Emami, Mir Arshia 1919 IRI1.0010.24409.60 
  Mohamad Ebrahimkhan Abry, Mahsa 1926 IRI1.0010.24409.60 
  Mohammad Ebrahimkhan Abri, Dorsa wf2116 IRI1.0010.494019.60 

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 Round 1-4 Tehran IRI 2017-10-12
RcRownchangeKK*chgGame
 1724 2124 3.00 3 0.24 40 9.60 
  Mashhadiali Shirazi, Mohammad Ha 1724  * IRI1.0010.08403.20 
  Sharafi, Amir Mehrad 1724  * IRI1.0010.08403.20 
  Seyed Shahkaram Fard, Seyed Ar 1724  * IRI1.0010.08403.20 
 * 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)
 

 

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