Individual Calculations April 2019
 Mahdavi, Hossein  Total change: -7.20  Rating chartPersonal card
 3Rd Shahid Fahmide Cup 1397 Alborz IRI 2019-03-10
RcRownchangeKK*chgGame
 1623 1843 4.00 6 -0.38 40 -15.20 
  Heidari, Adrin 1443  * IRI1.0010.08403.20 
  Shokrian, Abolfazl 1443  * IRI1.0010.08403.20 
  Baytamari, Amir Hossein 1451 IRI1.0010.08403.20 
  Mohammadi, Pouya c1945 IRI0.001-0.3640-14.40 
  Salman, Yasin 1548 IRI1.0010.15406.00 
  Khodabandeh, Milad 1907 IRI0.001-0.4140-16.40 
 * 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)
 
 18th Qazvin Chess League 1397 Round 11-13 Qazvin IRI 2019-03-19
RcRownchangeKK*chgGame
 1477 1843 2.00 2 0.20 40 8.00 
  Davari, Sara 1510 IRI1.0010.12404.80 
  Karimkhani, Ariyan 1443  * IRI1.0010.08403.20 
 * 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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