Individual Calculations March 2015
 Bidelan, Mohamad Javad  Total change: -22.40  Rating chartPersonal card
 Fars First League Shiraz IRI 2014-12-05
RcRownchangeKK*chgGame
 1631 1679 1.00 3 -0.66 20 -13.20 
  Mashi, Houshang 1749 IRI0.001-0.4020-8.00 
  Khalesi, Parsa 1718 IRI0.001-0.4520-9.00 
  Khosravanian, Hosein 1426 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)
 
 13th International Khazar Open Cup (B) U-2100 Rasht IRI 2015-02-11
RcRownchangeKK*chgGame
 1806 1589 0.00 2 -0.46 20 -9.20 
  Asgarov, Vugar 1852 AZE0.001-0.1820-3.60 
  Vahedi, Farzad 1759 IRI0.001-0.2820-5.60 

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)
 

 

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