Individual Calculations February 2017
 Mohammadi, Rasool  Total change: -6.80  Rating chartPersonal card
 Mazandaran Super League 1395 Round 7-9 Sari IRI 2016-12-01
RcRownchangeKK*chgGame
 1844 1828 1.00 2 0.04 20 0.80 
  Ghafari, Farzam 1603 IRI1.0010.22204.40 
  Rezaei Abari, Farzin 2085 IRI0.001-0.1820-3.60 

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)
 
 15th International Khazar Cup (U 2100) 2017 Rasht IRI 2017-01-20
RcRownchangeKK*chgGame
 1672 1828 6.50 10 -0.38 20 -7.60 
  Sadeghi, Moosa 1428  * IRI1.0010.08201.60 
  Sadegh Nahvi, Ehsan 1637 IRI1.0010.25205.00 
  Rahimli, Ilkin 1979 AZE0.001-0.3020-6.00 
  Bahri, Mirabbas 1554 IRI1.0010.17203.40 
  Rezaei, Mohammad 1647 IRI0.501-0.2420-4.80 
  Ansari, Alireza 1655 IRI0.501-0.2320-4.60 
  Ahmadi, Shayan 1686 IRI1.0010.31206.20 
  Khaledi, Omid 1592 IRI0.501-0.3020-6.00 
  Mirshafiei, Reza 1562 IRI1.0010.18203.60 
  Pourali, Davood 1975 IRI0.001-0.3020-6.00 
 * 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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