Rapid: Individual Calculations May 2018
 Ehsani, Reyhane  Total change: 24.60  Rating chartPersonal card
 Nokhbegan Rapid Cup Ordibehesht 1397 Rasht IRI 2018-04-21
RcRownchangeKK*chgGame
 1456 1144 2.00 5 1.23 20 24.60 
  Daghli, Arash f1544  * IRI0.001-0.0820-1.60 
  Hashemi, Yasaman 1532 IRI1.0010.912018.20 
  Pourreza, Ardalan 1544  * IRI0.001-0.0820-1.60 
  Emdadi, Mohammadsadra 1266 IRI1.0010.672013.40 
  Hamzeh Javaran, Koosar 1392 IRI0.001-0.1920-3.80 
 * 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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