Individual Calculations November 2011
 Fahmi, Jauhari  Total change: -6.60  Rating chartPersonal card
 Indonesia Open Chess Championship 2011 Jakarta INA 2011-10-12
RcRownchangeKK*chgGame
 2310 2191 2.50 8 -0.22 30 -6.60 
  Wahono, Awam f2379 INA0.001-0.2630-7.80 
  Pitra, Andika f2307 INA0.001-0.3430-10.20 
  Gu, Xiaobing wg2336 CHN1.0010.693020.70 
  Nasri, Amin 2283 IRI0.001-0.3730-11.10 
  Aray, Asrul 2256 INA0.5010.09302.70 
  Krivec, Jana wg2290 SLO0.001-0.3630-10.80 
  Mahmud, Syarif f2315 INA1.0010.673020.10 
  Novita, Anjas f2310 INA0.001-0.3430-10.20 

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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