Rapid: Individual Calculations November 2019
 Abbaspoorrad, Nikoo  Total change: -18.80  Rating chartPersonal card
 Tehran Rapid Cup 18Mehr 1398 Tehran IRI 2019-10-10
RcRownchangeKK*chgGame
 1618 1669 3.50 7 -0.35 20 -7.00 
  Saravi, Abdolmahdi 1269  * IRI1.0010.08201.60 
  Mahmoodi, Nader 1886 IRI1.0010.782015.60 
  Molavian, Hadi 1381 IRI0.001-0.8420-16.80 
  Amiri, Ali 1995 IRI0.001-0.1320-2.60 
  Shahsavari, Shayan 1588 IRI0.501-0.1120-2.20 
  Alavi, Homa 1834 IRI0.001-0.2820-5.60 
  Jolani, Parnian 1374 IRI1.0010.15203.00 
 * 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)
 
 Tehran Rapid Cup 2 Aban 1398 Tehran IRI 2019-10-23
RcRownchangeKK*chgGame
 1588 1669 3.00 6 -0.59 20 -11.80 
  Atakhan, Abtin f2069  * IRI0.001-0.0820-1.60 
  Hashemdabaghi, Pedram 1374 IRI0.001-0.8520-17.00 
  Nasrollahzadeh, Mohammad Mahiar 1269  * IRI1.0010.08201.60 
  Keshani, Kian 1454 IRI1.0010.23204.60 
  Ghorbani Shendi, Abolfazl 1492 IRI1.0010.27205.40 
  Kaberi, Javad 1872 IRI0.001-0.2420-4.80 
 * 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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