Rapid: Individual Calculations December 2018
 Nazeri, Jafar  Total change: 7.00  Rating chartPersonal card
 8th Rapid Hormozgan 1397 Bandar Abbas IRI 2018-11-01
RcRownchangeKK*chgGame
 1558 1500 1.00 3 -0.28 20 -5.60 
  Zahedi, Mehdi 1805 IRI0.001-0.1420-2.80 
  Haghighi, Amir Ali 1216 IRI1.0010.16203.20 
  Fallah, Mohammad Reza 1652 IRI0.001-0.3020-6.00 

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)
 
 10th Rapid Hormozgan 2Azar 1397 Bandar Abbas IRI 2018-11-23
RcRownchangeKK*chgGame
 1454 1500 4.50 7 0.63 20 12.60 
  Asbahi, Mohammad 1900  * IRI0.001-0.0820-1.60 
  Taheri, Mohammad Ali 1523 IRI0.5010.03200.60 
  Mousavi, Seyed Amir Mohammad 1169 IRI1.0010.12202.40 
  Shahsavari, Mohammad Amin 1100  * IRI1.0010.08201.60 
  Soleimanian, Milad 1900  * IRI1.0010.922018.40 
  Sojoudi, Farhad 1484 IRI0.001-0.5220-10.40 
  Naghibzadeh, Khalil 1100  * IRI1.0010.08201.60 
 * 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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