Blitz: Individual Calculations August 2019
 Pratama, Constantius Leonardo  Total change: 27.40  Rating chartPersonal card
 Asian Junior Chess Championship 2019 (OPEN) BLITZ Solo INA 2019-07-08
RcRownchangeKK*chgGame
 1940 1707 3.00 7 1.37 20 27.40 
  Morado, Jeth Romy 2088 PHI0.001-0.0920-1.80 
  Raghunandan, Kaumandur Srihari m2054 IND1.0010.892017.80 
  Mustofa, Iqbal 1872 INA1.0010.722014.40 
  Syaputra, Arifa Rizki 2107  * INA0.001-0.0820-1.60 
  Tarigan, Gilbert Elroy 1848 INA0.001-0.3120-6.20 
  Lee, Care Greene 1654 MAS1.0010.43208.60 
  Tobing, Daniel Hermawan Lumban f1959 INA0.001-0.1920-3.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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