Rapid: Individual Calculations August 2018
 Karbalaei Sadeghi, Farhad  Total change: 57.80  Rating chartPersonal card
 2nd Minoudor Qazvin Rapid Cup 1397 Qazvin IRI 2018-07-06
RcRownchangeKK*chgGame
 1735 1898 5.50 7 0.71 20 14.20 
  Liyaei, Mani 1498  * IRI1.0010.08201.60 
  Rahmani, Raza 1699 IRI0.501-0.2620-5.20 
  Haghshenas, Zahra 1770 IRI1.0010.33206.60 
  Najafi Tabar, Aydin 1807 IRI0.001-0.6220-12.40 
  Rezaei, Amirhossein 1498  * IRI1.0010.08201.60 
  Mahdavi, Reza 1843 IRI1.0010.42208.40 
  Mahdavi, Hassan 2032 IRI1.0010.682013.60 
 * 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)
 
 22th Caspian Rapid Cup 1397 Qazvin IRI 2018-07-20
RcRownchangeKK*chgGame
 1910 1898 5.50 7 2.18 20 43.60 
  Rajabi, Amir Hosein 1498  * IRI1.0010.08201.60 
  Mortezaee, Ghorban 1692 IRI1.0010.24204.80 
  Rastbod, Ali f2165 IRI0.001-0.1820-3.60 
  Karimi, Mohammad 2148 IRI0.5010.31206.20 
  Mahdavi, Hassan 2032 IRI1.0010.682013.60 
  Mahdavi, Reza 1843 IRI1.0010.42208.40 
  Atakhan, Abtin 1994 IRI1.0010.632012.60 
 * 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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