Individual Calculations January 2016
 Sadeh, Shahin  Total change: 7.80  Rating chartPersonal card
 Gilan Super League 2015 5-6 Rasht IRI 2015-12-04
RcRownchangeKK*chgGame
 2072 2284 1.00 1 0.23 20 4.60 
  Daghli, Arash 2072 IRI1.0010.23204.60 

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)
 
 Iran Chess Championship Semi Final 2015 Rasht IRI 2015-12-13
RcRownchangeKK*chgGame
 2256 2284 5.00 9 0.16 20 3.20 
  Rastbod, Ali 2069 IRI0.501-0.2720-5.40 
  Tahbaz, Arash 2297 IRI1.0010.522010.40 
  Mahjoob Zardast, Morteza g2381 IRI0.5010.13202.60 
  Khamisi, S Jafar 2224 IRI0.001-0.5820-11.60 
  Mari Ooriad, Pouya 2215 IRI1.0010.40208.00 
  Asgharzadeh, M.reza f2278 IRI1.0010.49209.80 
  Javanbakht, Nima f2410 IRI0.001-0.3320-6.60 
  Bagheri, Maziar 2237 IRI0.001-0.5720-11.40 
  Aghaei, Alireza 2189 IRI1.0010.37207.40 

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)
 

 

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