Individual Calculations November 2012
 Kaisar, Jenius Hakiki  Total change: 15.75  Rating chartPersonal card
 2nd Indonesia Open Chess Championship 2012 Jakarta INA 2012-10-10
RcRownchangeKK*chgGame
 2383 2285 4.50 9 1.05 15 15.75 
  Gordon, Stephen J g2556 ENG0.5010.33154.95 
  Fedorchuk, Sergey A. g2647 UKR0.001-0.1015-1.50 
  Ferdiman, Tersiman 2005 INA1.0010.16152.40 
  Shyam, Sundar M. m2494 IND0.001-0.2315-3.45 
  Hidayat, Arifin 2141 INA1.0010.31154.65 
  Tunasly, Kifly f2376 INA1.0010.62159.30 
  Nguyen, Duc Hoa m2494 VIE0.001-0.2315-3.45 
  Torre, Eugenio g2500 PHI0.001-0.2315-3.45 
  , Hartono 2230 INA1.0010.42156.30 

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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