Individual Calculations December 2018
 Asgharzadeh, M.reza  Total change: -25.40  Rating chartPersonal card
 Iran Semifinal Men Chess Championship 1397 Hamedan IRI 2018-11-09
RcRownchangeKK*chgGame
 2088 2329 5.50 9 -1.62 20 -32.40 
  Zanganeh, Babak 2073 IRI0.501-0.3120-6.20 
  Khamisi, S Jafar 2105 IRI1.0010.22204.40 
  Ramezani, Mahan 1966 IRI0.001-0.9020-18.00 
  Vassalam, Mohammad Taghi 2042 IRI1.0010.16203.20 
  Fathi, Himan 2026 IRI0.001-0.8620-17.20 
  Poormosavi, Seyed Kian 2114 IRI0.501-0.2720-5.40 
  Atanejhad, Sahebali f2209 IRI1.0010.34206.80 
  Tavoosi Rad, Ramtin 2058 IRI0.501-0.3320-6.60 
  Babaniya, Benyamin 2203 IRI1.0010.33206.60 

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)
 
 23th Iranian First League 1397 Mazandaran IRI 2018-11-18
RcRownchangeKK*chgGame
 2018 2329 7.00 8 0.35 20 7.00 
  Abbasi Moghaddam, Mehdi 1929  * IRI1.0010.08201.60 
  Ghorbani, Amirali 1929  * IRI1.0010.08201.60 
  Hamidi, Amir Mohammad f2263 IRI0.501-0.0920-1.80 
  Aminikiasari, Amer f2303 IRI0.501-0.0420-0.80 
  Motaghi, Sina 1929  * IRI1.0010.08201.60 
  Samsami, Mohsen 1929  * IRI1.0010.08201.60 
  Azadi, Kasra 1929  * IRI1.0010.08201.60 
  Miri, Ali 1929  * IRI1.0010.08201.60 
 * 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)
 

 

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