Individual Calculations June 2015
 Ardeshirpour, Hoss.  Total change: 22.80  Rating chartPersonal card
 Booshehr First League (2014) 1-2 booshehr IRI 2014-10-10
RcRownchangeKK*chgGame
 2109 1894 0.00 1 -0.23 20 -4.60 
  Salimifard, Behtash 2109 IRI0.001-0.2320-4.60 

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)
 
 Booshehr First League (2014) 3-4 Booshehr IRI 2014-11-20
RcRownchangeKK*chgGame
 1639 1894 1.00 1 0.19 20 3.80 
  Gol, Amirhossein 1639 IRI1.0010.19203.80 

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)
 
 Booshehr First League (2014) 5-6 Booshehr IRI 2014-11-20
RcRownchangeKK*chgGame
 2076 1894 1.00 2 0.43 20 8.60 
  Ahmadi, Akbar 1934 IRI0.001-0.4420-8.80 
  Naderi, M.j. 2218 IRI1.0010.872017.40 

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)
 
 Booshehr First League (2014) 7-8 Booshehr IRI 2015-02-05
RcRownchangeKK*chgGame
 2074 1880 1.00 1 0.75 20 15.00 
  Moradi, Sajad 2074 IRI1.0010.752015.00 

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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