Individual Calculations September 2018
 Rostami, Setayesh  Total change: -30.00  Rating chartPersonal card
 Babol Standard Cup Under 1800-Celebration Of Alireza Nouri Mazandaran IRI 2018-08-06
RcRownchangeKK*chgGame
 1444 1083 0.00 1 -0.10 40 -4.00 
  Fatahi, Ehsan 1444 IRI0.001-0.1040-4.00 

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)
 
 Iranian Women Festival 1397 Alborz IRI 2018-08-09
RcRownchangeKK*chgGame
 1411 1083 0.00 5 -0.65 40 -26.00 
  Motamedi, Fatemeh 1483  * IRI0.001-0.0840-3.20 
  Mofidi, Mehrnoosh 1439 IRI0.001-0.1140-4.40 
  Zare Karizi, Negar 1420 IRI0.001-0.1240-4.80 
  Karami, Tina 1366 IRI0.001-0.1640-6.40 
  Hoosemi Roodsari, Fatemeh 1349 IRI0.001-0.1840-7.20 
 * 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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