Individual Calculations April 2016
 Luu, Ha Bich Ngoc  Total change: 10.40  Rating chartPersonal card
 6th HDBank international open - Challenger tournament Ho Chi Minh VIE 2016-03-08
 1799 1399 0.50 3 0.26 40 10.40 
  Doan, Thi Van Anh wf1799  * VIE0.001-0.0840-3.20 
  Luu, Duc Hai 1799  * VIE0.5010.424016.80 
  Woong, Zhi Wei William c1799  * SIN0.001-0.0840-3.20 
 * 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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