Individual Calculations February 2017
 Karimian, Alireza  Total change: -32.60  Rating chartPersonal card
 Mazandaran Super League 1395 Round 7-9 Sari IRI 2016-12-01
RcRownchangeKK*chgGame
 1563 1819 1.00 2 -0.57 20 -11.40 
  Eshghali Zoghi, Hafez 1707 IRI0.001-0.6520-13.00 
  Valaei Kebria, Abolfazl 1419  * IRI1.0010.08201.60 
 * 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)
 
 15th International Khazar Cup (U 2100) 2017 Rasht IRI 2017-01-20
RcRownchangeKK*chgGame
 1694 1819 4.00 8 -1.06 20 -21.20 
  Darabi Zadeh, Parviz 1419  * IRI1.0010.08201.60 
  Mohammadi, Ali 1586 IRI1.0010.21204.20 
  Pourali, Davood 1975 IRI0.001-0.2920-5.80 
  Lotfi, Fatollah 1534 IRI1.0010.16203.20 
  Aadeli, Arvin 2076 IRI0.001-0.1820-3.60 
  Jivi Khorasanlou, Aida 1638 IRI1.0010.26205.20 
  Fekri, Amirkia 1905 IRI0.001-0.3820-7.60 
  Mahdavi, Armin 1419  * 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)
 

 

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