Rapid: Individual Calculations July 2018
 Harati, Hasti  Total change: -10.40  Rating chartPersonal card
 Tehran Rapid 31 Khordad 1397 Tehran IRI 2018-06-21
RcRownchangeKK*chgGame
 1560 1502 2.50 7 -0.52 20 -10.40 
  Lavasani, Javad 1902  * IRI0.001-0.0820-1.60 
  Jalili, Amir Hossein 1113 IRI1.0010.09201.80 
  Khonghaloos, Zorik 1718 BEL1.0010.782015.60 
  Ghobadibigvand, A. 1799 IRI0.001-0.1520-3.00 
  Mahboob, Amir 1684 IRI0.001-0.2620-5.20 
  Khanalizadeh, Abolfazl 1312 IRI0.501-0.2520-5.00 
  Gholami, Arian 1390 IRI0.001-0.6520-13.00 
 * 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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