Rapid: Individual Calculations January 2018
 Amini, Mahsa  Total change: 4.60  Rating chartPersonal card
 4th Qazvin Mehdi Booyeh Rapid Cup Azar 1396 Qazvin IRI 2017-12-01
RcRownchangeKK*chgGame
 1328 1021 1.00 5 0.23 20 4.60 
  Saedi, Sobhan 1421  * IRI0.001-0.0820-1.60 
  Khosravi, M.javad 1342 IRI0.001-0.1320-2.60 
  Azadbakht, Mohammadreza 1277 IRI1.0010.812016.20 
  Jivi Khorasanlou, Aida 1421  * IRI0.001-0.0820-1.60 
  Rajabi, Amir Hosein 1177 IRI0.001-0.2920-5.80 
 * 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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