Blitz: Individual Calculations January 2019
 Lai, Sai Wing Sydney  Total change: -35.00  Rating chartPersonal card
 LEAP (HK) International Open Blitz Chess 2018 Hong Kong HKG 2018-12-26
RcRownchangeKK*chgGame
 1575 1803 5.00 9 -1.75 20 -35.00 
  Lau, Tsun Ming 1403  * HKG1.0010.08201.60 
  Wong, Brian Bh 1631 HKG1.0010.27205.40 
  Fominyh, Alexander g2203  * RUS0.001-0.0820-1.60 
  Danzanjunai, Ganbat 1403  * MGL0.001-0.9220-18.40 
  Lam, Chun Yung Samuel 1515 HKG0.001-0.8420-16.80 
  Tsai, Sophie Yi-Hsuan 1403  * TPE1.0010.08201.60 
  Chen, Chi 1403  * TPE1.0010.08201.60 
  Lopez De Anda, Edgar 1793 USA0.001-0.5120-10.20 
  Hill-Wood, T Wilfred D 1423 ENG1.0010.09201.80 
 * 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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