Rapid: Individual Calculations March 2019
 Habibzadeh, Amin  Total change: 0.80  Rating chartPersonal card
 West Azarbayjan Rapid Cup Bahman 1397 West Azarbayjan IRI 2019-02-09
RcRownchangeKK*chgGame
 1341 1265 3.00 7 0.04 20 0.80 
  Hemati Beyram Kandi, Keyvan 1665  * IRI0.001-0.0820-1.60 
  Alaghehmand, Arshia 1583 IRI0.001-0.1320-2.60 
  Ramzi, Reza 1063 IRI0.001-0.7620-15.20 
  Shamsi, Fateme 1448 IRI0.001-0.2620-5.20 
  Aadeli, Armin 1358 IRI1.0010.632012.60 
  Dadashzadeh, Hasti 1127 IRI1.0010.31206.20 
  Roshani, Sirwan 1143 IRI1.0010.33206.60 
 * 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)
 

 

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