Individual Calculations October 2017
 Yousefian, Maedeh  Total change: -15.20  Rating chartPersonal card
 Iranian Girls Under 8 Championship 1396 Sari IRI 2017-09-02
RcRownchangeKK*chgGame
 1188 1013 1.00 2 0.39 40 15.60 
  Gholizadeh, Romina 1364 IRI1.0010.894035.60 
  Mohammadi, Melika 1012 IRI0.001-0.5040-20.00 

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)
 
 8th Isfahan Zendehrood Open 1396 Isfahan IRI 2017-09-16
RcRownchangeKK*chgGame
 1348 1013 0.00 6 -0.77 40 -30.80 
  Majed, Negin 1413  * IRI0.001-0.0840-3.20 
  Jamali, Pouria 1413  * IRI0.001-0.0840-3.20 
  Khosravi Mahmoei, Hasti 1347 IRI0.001-0.1240-4.80 
  Samimi, Rasoul 1387 IRI0.001-0.1040-4.00 
  Esmaeili, Homa 1335 IRI0.001-0.1340-5.20 
  Kianiharchegani, Hossein 1193 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)
 

 

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