Individual Calculations March 2018
 Hashemzadeh, Manizheh  Total change: 1.00  Rating chartPersonal card
 Karoun International Under 2100 Cup 1396 Ahvaz IRI 2018-02-09
RcRownchangeKK*chgGame
 1622 1238 0.00 4 -0.36 20 -7.20 
  Motaghi, Sina 1638  * IRI0.001-0.0820-1.60 
  Davoodi, Siamak 1638  * IRI0.001-0.0820-1.60 
  Hamidi, Hassan 1572 IRI0.001-0.1220-2.40 
  Eskandari, Alireza 1638  * 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)
 
 Booshehr Open League 1396 Round 8 Booshehr IRI 2018-02-15
RcRownchangeKK*chgGame
 1624 1238 0.50 1 0.41 20 8.20 
  Aref Azad, Amir Hossein 1624 IRI0.5010.41208.20 

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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