Rapid: Individual Calculations February 2020
 Rahbar, Esmail  Total change: -14.00  Rating chartPersonal card
 Pishgam Rapid Cup 2 Bahman 1398 Gilan IRI 2020-01-22
RcRownchangeKK*chgGame
 1420 1445 2.50 6 -0.70 20 -14.00 
  Arzili, Afshar 1045  * IRI0.501-0.4220-8.40 
  Honarparast, Mohammad 1356 IRI1.0010.38207.60 
  Oskouev, A. 1769 IRI1.0010.872017.40 
  Hooshdarmahjoob, Navid 1795 IRI0.001-0.1120-2.20 
  Khanjani, Rastin 1181 IRI0.001-0.8220-16.40 
  Yazdani, Mohammadhosein 1375 IRI0.001-0.6020-12.00 
 * 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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