Rapid: Individual Calculations July 2018
 Bagherzadeh, Narges  Total change: -16.60  Rating chartPersonal card
 Ramezan Rapid Bojnourd Cup 1397 Bojnourd IRI 2018-05-31
RcRownchangeKK*chgGame
 1492 1092 0.00 3 -0.24 20 -4.80 
  Karamzadeh, Mostafa 1492  * IRI0.001-0.0820-1.60 
  Tayyebi, Seyed Amin 1492  * IRI0.001-0.0820-1.60 
  Parvanehlooee, Heshmatolla 1492  * IRI0.001-0.0820-1.60 
 * 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)
 
 2nd Bahar Asak Rapid Cup Ghuchan 1397 Ghuchan IRI 2018-06-21
RcRownchangeKK*chgGame
 1435 1089 0.00 5 -0.59 20 -11.80 
  Zahmati, Sobhan 1489  * IRI0.001-0.0820-1.60 
  Barati, Behnam 1489  * IRI0.001-0.0820-1.60 
  Rafat, Hasan 1489  * IRI0.001-0.0820-1.60 
  Ghanad, Aliakbar 1371 IRI0.001-0.1620-3.20 
  Shojaa, Amir Ali 1339 IRI0.001-0.1920-3.80 
 * 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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