Individual Calculations September 2018
 Khalilolahi, Shahrzad  Total change: -47.60  Rating chartPersonal card
 Iranian Women Festival 1397 Alborz IRI 2018-08-09
RcRownchangeKK*chgGame
 1318 1200 0.00 4 -1.54 40 -61.60 
  Mobarhani, Nazanin wc1600  * IRI0.001-0.0840-3.20 
  Shabaniyan, Faranak 1512 IRI0.001-0.1440-5.60 
  Haji Sharafi, Mahla 1001 IRI0.001-0.7640-30.40 
  Mazdarani, Romina 1157 IRI0.001-0.5640-22.40 
 * 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)
 
 15th Avicenna International Chess Tournament 2018 - Group C Hamedan IRI 2018-08-17
RcRownchangeKK*chgGame
 1298 1200 3.00 7 0.35 40 14.00 
  Gholami, Amir Mohammad 1440 IRI0.5010.304012.00 
  Zarei, Amirhosein 1044 IRI1.0010.294011.60 
  Farzaneh, Faraz 1341 IRI0.5010.19407.60 
  Rafigh, Shervin 1329 IRI0.001-0.3340-13.20 
  Johari, Atena 1455 IRI0.5010.314012.40 
  Alavi, Mahsa 1391 IRI0.5010.254010.00 
  Oji, Ehsan 1086 IRI0.001-0.6640-26.40 

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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