Individual Calculations December 2018
 Bazrafshan, Amirhossein  Total change: -27.60  Rating chartPersonal card
 Fars Sport Week Tournament 1397 Shiraz IRI 2018-10-15
RcRownchangeKK*chgGame
 1341 1471 4.00 6 0.13 40 5.20 
  Meschi, Armin 1071  * IRI1.0010.08403.20 
  Oji, Ehsan 1146 IRI1.0010.13405.20 
  Firoozian, Mohammad 1361 IRI1.0010.354014.00 
  Imani, Abbas 1542 IRI0.001-0.4040-16.00 
  Towhidi, Mohamad Hosein 1510 IRI1.0010.554022.00 
  Honarvar, Mohammad 1413 IRI0.001-0.5840-23.20 
 * 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)
 
 Round 1 Shiraz IRI 2018-11-26
RcRownchangeKK*chgGame
 1289 1471 0.00 1 -0.74 40 -29.60 
  Johari, Shahrad 1289 IRI0.001-0.7440-29.60 

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)
 
 6th Fars chess League 1397 Round 1-2 Shiraz IRI 2018-11-27
RcRownchangeKK*chgGame
 1871 1471 0.00 1 -0.08 40 -3.20 
  Esmaeili, H. Reza 1871  * 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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