Individual Calculations November 2012
 , Kasmiran  Total change: 4.50  Rating chartPersonal card
 2nd Indonesia Open Chess Championship 2012 Jakarta INA 2012-10-10
RcRownchangeKK*chgGame
 2388 2310 3.50 8 0.30 15 4.50 
  Bocharov, Dmitry g2603 RUS0.001-0.1515-2.25 
  Fahmi, Jauhari 2184 INA0.001-0.6715-10.05 
  Ali, Sadikin 2167 INA1.0010.31154.65 
  Barus, Cerdas g2400 INA0.5010.12151.80 
  Wahono, Awam m2389 INA0.5010.11151.65 
  Torre, Eugenio g2500 PHI0.5010.25153.75 
  Milliet, Sophie mwg2421 FRA1.0010.65159.75 
  Gao, Rui m2443 CHN0.001-0.3215-4.80 

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)
 

 

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