Individual Calculations February 2020
 Badiozaman, Mina  Total change: -38.80  Rating chartPersonal card
 Fars Fajr Tournament 1398 (U1900) Fars IRI 2020-01-25
RcRownchangeKK*chgGame
 1333 1299 1.50 5 -0.97 40 -38.80 
  Soudmand, Sayed Mohsen 1695 IRI0.001-0.0840-3.20 
  Shirazi, Emad 1699  * IRI0.001-0.0840-3.20 
  Zakeri Khou, Amirhossein 1118 IRI0.001-0.7440-29.60 
  Rahimi, Kamyar 1052 IRI1.0010.19407.60 
  Khalili, Homayoon 1100 IRI0.501-0.2640-10.40 
 * 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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