Individual Calculations December 2017
 Kargarzadeh, Mahour  Total change: -28.40  Rating chartPersonal card
 2nd Paytakht Standard Cup 1396 U14 Tehran IRI 2017-10-24
RcRownchangeKK*chgGame
 1084 1246 4.00 7 -0.99 40 -39.60 
  Najmi Nia, Aynaz 1058 IRI1.0010.264010.40 
  Majedi, Sourena 1092 IRI0.001-0.7140-28.40 
  Mahmoodi, Farokh 1055 IRI1.0010.254010.00 
  Mohammadi, Helma 1156 IRI0.501-0.1240-4.80 
  Mokhtarzadeh, M.reza 1137 IRI0.001-0.6540-26.00 
  Heydari, Tarlan 1048 IRI1.0010.24409.60 
  Khosronejad, Abtin 1040 IRI0.501-0.2640-10.40 

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)
 
 Tehran Women League 1396 Round 4-6 Tehran IRI 2017-11-25
RcRownchangeKK*chgGame
 1330 1229 1.50 3 0.28 40 11.20 
  Hosseini, Yasmina 1145 IRI1.0010.384015.20 
  Gholizadeh, Parya 1215 IRI0.501-0.0240-0.80 
  Mohammad Ebrahimkhan Abri, Dorsa wf1629  * 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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