Rapid: Individual Calculations May 2019
 Nguyen, Quang Minh  Total change: -10.40  Rating chartPersonal card
 Asian Youth Rapid Chess Championship 2019 - Under 8 Open Colombo SRI 2019-04-02
RcRownchangeKK*chgGame
 1160 1362 1.00 2 -0.52 20 -10.40 
  Jaivardhan, Raj 1135 IND0.001-0.7920-15.80 
  Sathvik, Adiga 1184 IND1.0010.27205.40 

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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