Individual Calculations September 2011
 Salcedo, Richilieu  Total change: 0.90  Rating chartPersonal card
 12th Asean+ Age Group Chess Championships 2011 - Open 20 Tarakan INA 2011-06-12
RcRownchangeKK*chgGame
 2076 2222 5.50 8 0.06 15 0.90 
  Salgados, Lennon Hart 2114 PHI0.501-0.1515-2.25 
  Phan, Dinh Nhat Khanh 1968 VIE1.0010.19152.85 
  Nguyen, Van Hai f2285 VIE0.001-0.4115-6.15 
  Tin, Jingyao f1855 SIN0.501-0.4015-6.00 
  Dang, The Nam 2071 VIE1.0010.30154.50 
  Huynh, Lam Binh Nguyen c2022 VIE1.0010.24153.60 
  Ton, That Nhu Tung m2200 VIE1.0010.47157.05 
  Nguyen, Duc Viet 2090 VIE0.501-0.1815-2.70 

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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