Individual Calculations May 2018
 Lu, Li-Hsuan  Total change: 3.60  Rating chartPersonal card
 Asian Youth Chess 2018, Open U18 Standard Chiang Mai THA 2018-04-02
RcRownchangeKK*chgGame
 1767 1413 1.00 8 0.09 40 3.60 
  Al-Zaabi, Sultan c1813  * UAE0.001-0.0840-3.20 
  Nguyen, Tien Anh 1813  * VIE0.001-0.0840-3.20 
  Wu, William 1731 TPE0.5010.374014.80 
  Tran, Minh Thang m1813  * VIE0.001-0.0840-3.20 
  Ng, Chung Lok Andrew 1813  * HKG0.001-0.0840-3.20 
  Tamtrakoon, Rattathammanoon 1605 THA0.5010.254010.00 
  Chan, Jacob Joseph 1737 AUS0.001-0.1340-5.20 
  Crowley, Regan c1813  * AUS0.001-0.0840-3.20 
 * 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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