Individual Calculations December 2019
 Hajiaghaei, Sara  Total change: -38.80  Rating chartPersonal card
 1st mehr cup Rasht Aban 1398 (U2100) Rasht IRI 2019-11-13
RcRownchangeKK*chgGame
 1326 1118 0.00 2 -0.56 40 -22.40 
  Chahardoli, Amir 1518  * IRI0.001-0.0840-3.20 
  Mehdipour, S.zaman 1133 IRI0.001-0.4840-19.20 
 * 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)
 
 Toufighi Mehr cup 1398 (U1800) Rasht IRI 2019-11-20
RcRownchangeKK*chgGame
 1381 1118 0.00 2 -0.41 40 -16.40 
  Karimi, Mohammadmahdi 1243 IRI0.001-0.3340-13.20 
  Hasanipour, S.aliakbar 1518  * IRI0.001-0.0840-3.20 
 * 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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