Individual Calculations March 2019
 Shahbazi, Kasra  Total change: -39.00  Rating chartPersonal card
 27th Fajr Cup International Chess Festival (U-2000) Tehran IRI 2019-02-05
RcRownchangeKK*chgGame
 1550 1713 2.50 7 -2.24 20 -44.80 
  Kabgani, Yoones 1928 IRI0.5010.27205.40 
  Mobarhani, Nazanin wc1929 IRI0.001-0.2220-4.40 
  Moradzadeh, Mohammad 1470 IRI0.001-0.8020-16.00 
  Kaboli Ghareh Tappeh, Artin 1313  * IRI1.0010.08201.60 
  Jafarian, Danial 1418 IRI0.001-0.8520-17.00 
  Eidivandi, Amin 1334 IRI1.0010.09201.80 
  Ameri, Milad 1457 IRI0.001-0.8120-16.20 
 * 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)
 
 1st Iranian University Chess League in Region 1- Boys 1397 Round 1-4 Tehran IRI 2019-02-24
RcRownchangeKK*chgGame
 1554 1713 1.00 1 0.29 20 5.80 
  Noroozzadeh Ghalhar, Amirhosein 1554 IRI1.0010.29205.80 

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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