Rapid: Individual Calculations April 2017
 Mohammadi, Mohammad  Total change: -31.20  Rating chartPersonal card
 1st Chess Workers National Championships 1395 Isfahan IRI 2017-03-11
RcRownchangeKK*chgGame
 1714 1454 0.00 4 -0.82 20 -16.40 
  Hajari, Mehdi 1723 IRI0.001-0.1720-3.40 
  Hadad Pour Damie, Mohammad 1790 IRI0.001-0.1220-2.40 
  Karim Panah, Majid 1490 IRI0.001-0.4520-9.00 
  Taavoni, Rahim 1854  * IRI0.001-0.0820-1.60 
 * 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)
 
 Fars Norouz Rapid Tournament 1396 Shiraz IRI 2017-03-24
RcRownchangeKK*chgGame
 1433 1454 3.00 7 -0.74 20 -14.80 
  Momtahan, Hossein 1854  * IRI0.001-0.0820-1.60 
  Noori, Amir Mohammad 1125 IRI1.0010.12202.40 
  Aminifard, Mohammad Ebrahim 1725 IRI0.001-0.1720-3.40 
  Mehraban Jahromi, Sadegh 1151 IRI0.001-0.8620-17.20 
  Heydarifard, Hamatali 1176 IRI1.0010.17203.40 
  Nematolahi, Amirali 1201 IRI1.0010.19203.80 
  Salehi, Mehrdad 1800 IRI0.001-0.1120-2.20 
 * 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)
 

 

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