Individual Calculations September 2011
 Korjani, Mohamad R  Total change: 9.60  Rating chartPersonal card
 10 th Avicenna International open chess tournament Hamedan IRI 2011-07-24
RcRownchangeKK*chgGame
 2037 1797 1.50 5 0.48 30 14.40 
  Mousavi, Sayed Milad 2115 IRI0.001-0.1330-3.90 
  Samsam, Farhad 2013 IRI0.5010.28308.40 
  Shamsi, Roohalah 2064 IRI0.001-0.1830-5.40 
  Godarz, Kasra 1976 IRI0.001-0.2730-8.10 
  Asadi, Sadegh 2018 IRI1.0010.783023.40 

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)
 
 Tehran Ramazan open chess tournament 2011 Tehran IRI 2011-08-09
RcRownchangeKK*chgGame
 2087 1797 0.50 4 -0.16 30 -4.80 
  Galehdari, Bardia 2148 IRI0.5010.393011.70 
  Pilvaieh, Ali 2195 IRI0.001-0.0830-2.40 
  Lamei, Hadi 2036 IRI0.001-0.2030-6.00 
  Behnam, Hamdolah 1970 IRI0.001-0.2730-8.10 

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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