Individual Calculations December 2018
 Sharifi, Amirhosein  Total change: 30.00  Rating chartPersonal card
 Fars Sport Week Tournament 1397 Shiraz IRI 2018-10-15
RcRownchangeKK*chgGame
 1341 1486 5.50 7 0.83 40 33.20 
  Bahmani Tadavani, Alireza 1086  * IRI1.0010.08403.20 
  Tanouri, Mehdi 1253 IRI0.501-0.2940-11.60 
  Dehbozorgi, Mohammad Ali 1165 IRI1.0010.13405.20 
  Mansouri, Alireza 1363 IRI1.0010.334013.20 
  Keshtkaran, Morteza 1516 IRI1.0010.544021.60 
  Kardani, Ali 1446 IRI0.001-0.5640-22.40 
  Kalantari, Mohammad Mehdi 1555 IRI1.0010.604024.00 
 * 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
 1886 1486 0.00 1 -0.08 40 -3.20 
  Ashraf, Artin 1886  * IRI0.001-0.0840-3.20 
 * 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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