Blitz: Individual Calculations January 2020
 Liu, Ho Yin  Total change: 10.00  Rating chartPersonal card
 HKCFL Christmas Blitz 2019 Hong Kong HKG 2019-11-21
RcRownchangeKK*chgGame
 1559 1449 4.00 9 0.50 20 10.00 
  Armstrong, Malcolm J 1849  * ENG0.001-0.0820-1.60 
  Luk, Danbe 1297 HKG0.001-0.7020-14.00 
  Ackerman, Conrad Christoffel 1526 HKG1.0010.612012.20 
  Lam, Cheuk Him Darrel 1238 HKG0.001-0.7720-15.40 
  Ho, In Hei Henry f1735 HKG0.001-0.1620-3.20 
  Hill-Wood, T Wilfred D 1394 ENG1.0010.42208.40 
  Tai, Tak Yu 1368 HKG1.0010.39207.80 
  Luk, Luen-Wah f1845 HKG1.0010.922018.40 
  Lopez De Anda, Edgar 1776 USA0.001-0.1320-2.60 
 * 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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