Individual Calculations February 2019
 Gholizadeh, Majid  Total change: 44.20  Rating chartPersonal card
 Amirkabir Standard Cup 1397 Alborz IRI 2019-01-09
RcRownchangeKK*chgGame
 1605 1358 4.00 7 2.35 20 47.00 
  Razaghi, Behrooz 1758  * IRI0.001-0.0820-1.60 
  Soleymani, Diba 1097 IRI1.0010.18203.60 
  Ghayourifar, Amir 1625 IRI1.0010.822016.40 
  Veisi, Armin 1758  * IRI0.001-0.0820-1.60 
  Eskandary, Mahmood 1758  * IRI1.0010.922018.40 
  Niazadeh, Ali 1484 IRI1.0010.672013.40 
  Mohammadi, Pouya c1758  * 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)
 
 Gilan Second League Round 7-8 Gilan IRI 2019-01-28
RcRownchangeKK*chgGame
 1498 1358 0.50 2 -0.14 20 -2.80 
  Hasani, Hasan 1410 IRI0.5010.07201.40 
  Rabbani, Rashid 1585 IRI0.001-0.2120-4.20 

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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