Rapid: Individual Calculations September 2022
 Divani, Anisa  Total change: -12.60  Rating chartPersonal card
 Tehran Rapid Cup 19 Mordad U18 1401 Tehran IRI 2022-08-10
RcRownchangeKK*chgGame
 1190 1222 3.50 7 -0.63 20 -12.60 
  Kosari, Sarina 1071 IRI1.0010.30206.00 
  Khaledi, Parham 1048 IRI1.0010.27205.40 
  Habibi, Radin 1840 IRI0.001-0.0220-0.40 
  Aminalroaya, Mohammaddariush 1136 IRI0.001-0.6220-12.40 
  Rezaei, Radin 1034 IRI1.0010.26205.20 
  Raygantafrashi, Sara 1085 IRI0.501-0.1820-3.60 
  Dabiri, Matin 1119 IRI0.001-0.6420-12.80 

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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