Rapid: Individual Calculations January 2019
 Lam, Daniel King Wai  Total change: 3.80  Rating chartPersonal card
 Hong Kong National Rapid Championships 2018 Hong Kong HKG 2018-11-19
RcRownchangeKK*chgGame
 1750 2141 7.50 8 0.19 20 3.80 
  Conran, Oliver Daniel 1741  * HKG1.0010.08201.60 
  Bret, Jean-Sebastien 1741  * HKG1.0010.08201.60 
  Ho In Hei, Henry f1741  * HKG1.0010.08201.60 
  Lam, Theodore Lukas 1741  * HKG1.0010.08201.60 
  Lam, Chun Yung Samuel 1741  * HKG1.0010.08201.60 
  Ng, Chun Hei 1815 HKG1.0010.13202.60 
  Tamang, Dal Bahadur 1741  * HKG1.0010.08201.60 
  Kwong, Wing Ki 1741  * HKG0.501-0.4220-8.40 
 * 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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