Rapid: Individual Calculations December 2019
 Ghaemi Izadi, Parmis  Total change: -46.60  Rating chartPersonal card
 Tehran Rapid Cup Time 1 Azar 1398 Tehran IRI 2019-11-22
RcRownchangeKK*chgGame
 1243 1103 0.00 3 -1.00 20 -20.00 
  Moharami, Mahdi 1133 IRI0.001-0.4620-9.20 
  Niazi, Mahan 1166 IRI0.001-0.4120-8.20 
  Tohid Nia, Melika 1429 IRI0.001-0.1320-2.60 

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 Rapid Cup 7 Azar 1398 Tehran IRI 2019-11-28
RcRownchangeKK*chgGame
 1339 1103 0.00 6 -1.33 20 -26.60 
  Barati, Esfandiar 1503  * IRI0.001-0.0820-1.60 
  Majlesi Nasr Abadi, S.mohammad 1349 IRI0.001-0.1920-3.80 
  Jofreh, Manouchehr 1212 IRI0.001-0.3520-7.00 
  Zandi, Mohammad Taha 1181 IRI0.001-0.3920-7.80 
  Zandi, Hamid 1325 IRI0.001-0.2220-4.40 
  Valad Beigi, Iman 1465 IRI0.001-0.1020-2.00 
 * 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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