Individual Calculations December 2018
 Bahmani Tadavani, Alireza  Total change: 8.40  Rating chartPersonal card
 Fars Sport Week Tournament 1397 Shiraz IRI 2018-10-15
RcRownchangeKK*chgGame
 1326 1060 1.00 6 -0.21 40 -8.40 
  Mohamady, Mohammad 1460  * IRI0.001-0.0840-3.20 
  Sharifi, Amirhosein 1460  * IRI0.001-0.0840-3.20 
  Shafiee, Amir Hossein 1454 IRI0.001-0.0840-3.20 
  Rafiee, Hasan 1188 IRI0.5010.17406.80 
  Zare, Iliya 1151 IRI0.5010.12404.80 
  Rezaei Tasouji, Arad 1241 IRI0.001-0.2640-10.40 
 * 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)
 
 6th Fars chess League 1397 Round 1-2 Shiraz IRI 2018-11-27
RcRownchangeKK*chgGame
 1460 1060 0.50 1 0.42 40 16.80 
  Habibpour, Hosein 1460  * IRI0.5010.424016.80 
 * 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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