Rapid: Individual Calculations January 2019
 Haghighi, Amir Ali  Total change: 8.20  Rating chartPersonal card
 13th Rapid Hormozgan Bandarabbas IRI 2018-12-17
RcRownchangeKK*chgGame
 1434 1224 2.00 6 0.34 20 6.80 
  Zahedi, Mehdi 1624  * IRI0.001-0.0820-1.60 
  Taherizadeh, Hamid 1450 IRI1.0010.792015.80 
  Bahadori, Abdollah 1624  * IRI0.001-0.0820-1.60 
  Younesi Fard, Hossein 1624  * IRI0.001-0.0820-1.60 
  Raeesi, Mohammad 1036 IRI1.0010.26205.20 
  Salari, Melika 1245 IRI0.001-0.4720-9.40 
 * 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)
 
 12th Rapid Hormozgan Bandarabbas IRI 2018-12-18
RcRownchangeKK*chgGame
 1457 1224 1.50 6 0.07 20 1.40 
  Zakeri, Omid 1624  * IRI0.001-0.0820-1.60 
  Fallah, Mohammad Reza 1624  * IRI0.001-0.0820-1.60 
  Naghibzadeh, Khalil 1072 IRI0.501-0.2020-4.00 
  Mirsaeedi, Farhad 1474 IRI1.0010.812016.20 
  Nazeri, Jafar 1507 IRI0.001-0.1620-3.20 
  Looni, Arshiya 1441 IRI0.001-0.2220-4.40 
 * 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)
 

 

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