Individual Calculations January 2019
 Pour Eskandar, Aliakbar  Total change: -20.60  Rating chartPersonal card
 Tehran Standard Cup 21-26 Azar 1397 U-1800 Tehran IRI 2018-12-21
RcRownchangeKK*chgGame
 1383 1611 3.00 5 -0.85 20 -17.00 
  Ghaemi Izadi, Parmis 1211  * IRI1.0010.08201.60 
  Moradzadeh, Mohammad 1442 IRI0.001-0.7220-14.40 
  Nezhad Dehghan, Saghar 1313 IRI1.0010.15203.00 
  Azizi Tafreshi, Ali Akbar 1458 IRI1.0010.30206.00 
  Rezaeian Tabrizi, Hooman 1493 IRI0.001-0.6620-13.20 
 * 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 Men 1st League 2018 Round 4-7 Tehran IRI 2018-12-22
RcRownchangeKK*chgGame
 1998 1611 0.00 2 -0.18 20 -3.60 
  Noori, Amir 1984 IRI0.001-0.1020-2.00 
  Kashefi, Amir Hosein f2011  * 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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