Rapid: Individual Calculations February 2018
 Pour Eskandar, Aliakbar  Total change: -33.20  Rating chartPersonal card
 Tehran Rapid 9 Dey 1396 Tehran IRI 2017-12-30
RcRownchangeKK*chgGame
 1839 1697 0.00 4 -1.27 20 -25.40 
  Talebi, Masoud 1945 IRI0.001-0.1920-3.80 
  Karami Kejani, Masoud 1934 IRI0.001-0.2020-4.00 
  Kiaei, Ali 1767 IRI0.001-0.4020-8.00 
  Fathollahi, Hamid 1711 IRI0.001-0.4820-9.60 

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 16 Dey 1396 Tehran IRI 2018-01-06
RcRownchangeKK*chgGame
 1879 1739 1.00 2 0.37 20 7.40 
  Asgharvand, Davood 1932 IRI0.001-0.2520-5.00 
  Sadegh Almani, Mohammad 1826 IRI1.0010.622012.40 

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 23 Dey 1396 under 2000 Tehran IRI 2018-01-13
RcRownchangeKK*chgGame
 1706 1739 1.50 5 -1.12 20 -22.40 
  Asgharvand, Davood 1932 IRI0.5010.25205.00 
  Mahdavi, Mahdis 1740 IRI1.0010.502010.00 
  Mahdavi, Reza 1888 IRI0.001-0.3020-6.00 
  Mahboob, Amir 1630 IRI0.001-0.6520-13.00 
  Ghafouri, Mohammad Javad 1339  * IRI0.001-0.9220-18.40 
 * 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 Pishkesvatan 6 Bahman 1396 Tehran IRI 2018-01-26
RcRownchangeKK*chgGame
 1704 1739 3.50 6 0.23 20 4.60 
  Sadat Mansouri, Seyed Mohammad 1534 IRI1.0010.24204.80 
  Effatian, Gh.reza 1694 IRI0.001-0.5620-11.20 
  Ebrahimi, Reza 1666 IRI1.0010.40208.00 
  Amini, Enayatollah 1808 IRI1.0010.602012.00 
  Chalangari, Mohsen 1597 IRI0.501-0.1920-3.80 
  Noori, Amir 1925 IRI0.001-0.2620-5.20 

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 7 Bahman 1396 under 2000 Tehran IRI 2018-01-27
RcRownchangeKK*chgGame
 1899 1739 1.00 3 0.13 20 2.60 
  Noroozi, Reza. 1870 IRI1.0010.682013.60 
  Khoshnood Khaneh, Babak 1859 IRI0.001-0.3420-6.80 
  Karami Kejani, Masoud 1967 IRI0.001-0.2120-4.20 

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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