Individual Calculations November 2011
 Wahono, Awam  Total change: 26.30  Rating chartPersonal card
 Indonesia Open Chess Championship 2011 Jakarta INA 2011-10-12
 2483 2379 6.00 9 2.63 10 26.30 
  Fahmi, Jauhari 2191 INA1.0010.26102.60 
  Reinderman, Dimitri g2594 NED1.0010.77107.70 
  Barbosa, Oliver m2538 PHI0.001-0.2910-2.90 
  So, Wesley g2655 PHI0.001-0.1710-1.70 
  Kaisar, Jenius Hakiki 2272 INA1.0010.35103.50 
  Dreev, Aleksey g2711 RUS0.001-0.1210-1.20 
  Pitra, Andika f2307 INA1.0010.40104.00 
  Moradiabadi, Elshan g2549 IRI1.0010.72107.20 
  Paragua, Mark g2533 PHI1.0010.71107.10 

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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