Rapid: Individual Calculations September 2019
 Luu, Tran Nguyen Khoi  Total change: 23.20  Rating chartPersonal card
 Eastern Asian Youth 2019 - Rapid U18 Bangkok THA 2019-08-07
RcRownchangeKK*chgGame
 1704 1459 2.50 6 1.16 20 23.20 
  Goh, Sean Christian 1811 SGP1.0010.892017.80 
  Pangilinan, Stephen Rome f1859  * PHI0.001-0.0820-1.60 
  Tarigan, Gilbert Elroy 1859  * INA0.001-0.0820-1.60 
  Tran, Minh Dat 1514 VIE0.001-0.4220-8.40 
  Nisban, Cyrus c1624 SGP1.0010.722014.40 
  Kumaresan, Nhavin 1554 MAS0.5010.13202.60 
 * 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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