Rapid: Individual Calculations March 2018
 Tahmasebi, Pooyan  Total change: -13.00  Rating chartPersonal card
 Qazvin Bahman Rapid Cup 1396 Qazvin IRI 2018-02-09
RcRownchangeKK*chgGame
 1702 1906 3.50 6 -0.84 20 -16.80 
  Mazandaranizadeh, Radman 1506  * IRI0.001-0.9220-18.40 
  Mahdavi, Hossein 1656 IRI1.0010.19203.80 
  Mirzaei, Amir 1506  * IRI1.0010.08201.60 
  Keshavarz Hedayati, Mohsen 1925 IRI0.001-0.4720-9.40 
  Vesal, Vahid 1632 IRI1.0010.17203.40 
  Karbalaei Sadeghi, Farhad 1988 IRI0.5010.11202.20 
 * 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)
 
 5th Mehdi Bouyeh Rapid Cup Qazvin IRI 2018-02-11
RcRownchangeKK*chgGame
 1771 1906 5.50 8 0.19 20 3.80 
  Yadegar, Radin 1506  * IRI1.0010.08201.60 
  Rostami, Hossein 1588 IRI1.0010.13202.60 
  Khalesi, Vahid 2251 IRI0.001-0.1120-2.20 
  Vesal, Vahid 1632 IRI1.0010.17203.40 
  Nikfetrat, Hasan 1749 IRI1.0010.29205.80 
  Momeni, Ahmadreza 1778 IRI1.0010.33206.60 
  Atakhan, Abtin 1868 IRI0.001-0.5520-11.00 
  Farmani Anuoshe, Ariyan 1793 IRI0.501-0.1520-3.00 
 * 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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