Individual Calculations September 2017
 Habibi, Azmi Nur  Total change: 67.60  Rating chartPersonal card
 FIDE International Open Chess Tournament JAKSA AGUNG Cup Surabaya INA 2017-08-01
RcRownchangeKK*chgGame
 2155 1918 3.50 8 1.69 40 67.60 
  Khairul, Anam f2289 INA1.0010.904036.00 
  Sinurat, Tumpak f2224 INA0.5010.364014.40 
  Octo, Dami 2232 INA0.5010.364014.40 
  Akmalnaidi, Akbar 2167 INA0.001-0.1940-7.60 
  Gunawan, Ronny m2301 INA0.001-0.0940-3.60 
  Hunter, Chalid 1981 INA0.5010.09403.60 
  Mochamad, Taufiq 1897 INA0.001-0.5340-21.20 
  Panggabean, Hasian 2150 INA1.0010.794031.60 

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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