Individual Calculations February 2016
 Goharchin, Shahram  Total change: -36.40  Rating chartPersonal card
 Khuzestan League (Men - 2015) 5-7 Ahwaz IRI 2015-12-17
RcRownchangeKK*chgGame
 2150 1764 0.00 1 -0.09 40 -3.60 
  Salimifard, Behtash 2150 IRI0.001-0.0940-3.60 

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)
 
 3rd Karoon Open (2015) Ahwaz IRI 2015-12-24
RcRownchangeKK*chgGame
 1973 1764 0.00 3 -0.82 40 -32.80 
  Roohparvar, A.reza 2100 IRI0.001-0.1240-4.80 
  Ghari Zadeh, Mahmood 2116 IRI0.001-0.1140-4.40 
  Minakhanloo, Mohammad Javad 1702 IRI0.001-0.5940-23.60 

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)
 

 

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