Individual Calculations April 2015
 Sobhani, F.  Total change: -38.80  Rating chartPersonal card
 Gilan First League (2014) r1-2 Rasht IRI 2014-10-27
RcRownchangeKK*chgGame
 2192 2136 0.50 2 -0.39 20 -7.80 
  Kanani, Anoosh 1944 IRI0.501-0.2520-5.00 
  Toufighi, Homayoon g2439 IRI0.001-0.1420-2.80 

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)
 
 Gilan First League (2014) r3-5 Rasht IRI 2014-11-07
RcRownchangeKK*chgGame
 2056 2136 1.50 3 -0.32 20 -6.40 
  Ghanbarzadeh, Reza 2179 IRI0.001-0.4420-8.80 
  Khoshkalam, Seyed Mehrab 2010 IRI0.501-0.1720-3.40 
  Hooshdarmahjoob, Navid 1979 IRI1.0010.29205.80 

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)
 
 Gilan First League (2014) r6-8 Rasht IRI 2014-12-05
RcRownchangeKK*chgGame
 2157 2136 1.00 3 -0.42 20 -8.40 
  Tahbaz, Arash 2226 IRI0.001-0.3820-7.60 
  Deljou, R. 2123 IRI0.001-0.5220-10.40 
  Bakhtiari, Kazem 2122 IRI1.0010.48209.60 

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)
 
 Gilan First League (2014) r9-11 Rasht IRI 2015-01-02
RcRownchangeKK*chgGame
 2072 2136 0.50 2 -0.64 20 -12.80 
  Soozankar, A.m. f2258 IRI0.5010.17203.40 
  Babaniya, Benyamin 1885 IRI0.001-0.8120-16.20 

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)
 
 Gilan First League (2014) r12-13 Rasht IRI 2015-02-06
RcRownchangeKK*chgGame
 2051 2136 1.00 2 -0.17 20 -3.40 
  Pourreza, Ardalan 1816 IRI1.0010.13202.60 
  Mousavi, Seyed Khalil f2285 IRI0.001-0.3020-6.00 

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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