Individual Calculations January 2017
 Yavarzadeh, Mohammad Reza  Total change: 2.40  Rating chartPersonal card
 Iranian First League 1395 Sari IRI 2016-12-02
RcRownchangeKK*chgGame
 1720 1412 1.00 6 -0.04 40 -1.60 
  Owlad, Ehsan 1812  * IRI0.001-0.0840-3.20 
  Moemenpoor, Karvan 1812  * IRI0.001-0.0840-3.20 
  Najafiyan Pour, Mahyar 1812  * IRI0.001-0.0840-3.20 
  Mahdavi, Armin 1372 IRI1.0010.444017.60 
  Goodarzi, Alireza 1812  * IRI0.001-0.0840-3.20 
  Motamedi, Fatemeh 1702 IRI0.001-0.1640-6.40 
 * 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)
 
 14th Gilan Second League 2016 Round 5-6 Rasht IRI 2016-12-29
RcRownchangeKK*chgGame
 1051 1412 1.00 1 0.10 40 4.00 
  Alian, Faramin 1051 IRI1.0010.10404.00 

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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