Rapid: Individual Calculations December 2019
 Nguyen, Hoang Nam  Total change: -14.00  Rating chartPersonal card
 4th ASEAN Chess Championships 2019 - Men Rapid chess Bac Giang VIE 2019-11-02
RcRownchangeKK*chgGame
 2191 2162 2.00 6 -0.70 20 -14.00 
  Pham, Chuong m2370 VIE1.0010.772015.40 
  Bersamina, Paulo m2303 PHI0.001-0.3120-6.20 
  Dang, Hoang Son f2184 VIE0.001-0.4720-9.40 
  Elorta, David 2336 PHI0.001-0.2720-5.40 
  Doan, Van Duc 2142 VIE1.0010.47209.40 
  Nguyen, Quoc Hy c1809 VIE0.001-0.8920-17.80 

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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