Individual Calculations September 2017
 Saberi, Hirad  Total change: 109.55  Rating chartPersonal card
 2nd Iranian Amateurs Championship 1396 U1700 Zanjan IRI 2017-07-27
RcRownchangeKK*chgGame
 1494 1368 1.00 4 -0.38 35 -13.30 
  Pakzad, A.hossein 1612 IRI0.001-0.2035-7.00 
  Madadi, Mohammad 1666 IRI0.001-0.1535-5.25 
  Khanpoor, Farzad 1631 IRI0.001-0.1835-6.30 
  Nazari, Bahareh 1067 IRI1.0010.15355.25 

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)
 
 Gilan Under 10 Championship 1396 Rasht IRI 2017-08-04
RcRownchangeKK*chgGame
 1238 1395 5.50 6 1.37 35 47.95 
  Abdzadeh, Artin 1013 IRI1.0010.09353.15 
  Movagharhasani, Farhan 1207 IRI1.0010.26359.10 
  Yazdani, Mohammadhosein 1251 IRI1.0010.313510.85 
  Yazdani, Alireza 1281 IRI1.0010.343511.90 
  Baghaei, Mehrad 1171 IRI0.501-0.2835-9.80 
  Rezaeipour, Sina 1506 IRI1.0010.653522.75 

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)
 
 14th Avicenna Cup International Chess Festival B Hamadan IRI 2017-08-21
RcRownchangeKK*chgGame
 1618 1395 4.50 10 2.14 35 74.90 
  Mousavi, Emadeddin 1795  * IRI0.001-0.0835-2.80 
  Asghari, Abolfazl 1734 IRI0.001-0.1235-4.20 
  Aliakbari, Sahar 1115 IRI1.0010.16355.60 
  Bahrami, Ashkan 1626 IRI1.0010.793527.65 
  Khoshbin, Amir 1714 IRI0.001-0.1335-4.55 
  Darini, Iliya 1633 IRI0.5010.303510.50 
  Jafari, Kasra 1646 IRI0.001-0.1935-6.65 
  Zareiee, Ali 1624 IRI1.0010.793527.65 
  Yazdanpanah, Mohammad Reza 1645 IRI1.0010.813528.35 
  Mohammadkhani, M Rasool 1650 IRI0.001-0.1935-6.65 
 * 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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