Individual Calculations January 2020
 Karami, Eslam  Total change: 71.60  Rating chartPersonal card
 19th Qazvin League 1398 Round 1-4 Qazvin IRI 2019-11-22
RcRownchangeKK*chgGame
 1449 1173 2.00 3 1.49 40 59.60 
  Ghafouri, Jalaleddin 1427 IRI0.001-0.1940-7.60 
  Rasi, Davood 1416 IRI1.0010.804032.00 
  Davari, Sara 1504 IRI1.0010.884035.20 

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)
 
 19th Qazvin League 1398 Round 5-11 Qazvin IRI 2019-12-01
RcRownchangeKK*chgGame
 1511 1173 1.00 5 0.30 40 12.00 
  Naseri, Mohammad 1573  * IRI0.001-0.0840-3.20 
  Jalili Vash, Iraj 1263 IRI1.0010.624024.80 
  Mahdavi, Hassan 1573  * IRI0.001-0.0840-3.20 
  Ahmadi Far, Ali 1573  * IRI0.001-0.0840-3.20 
  Ghasem Karimi, Adib 1573  * 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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