Individual Calculations April 2016
 Ching, Yin Kay Mason  Total change: 0.40  Rating chartPersonal card
 Hong Kong Chess Championships 2016 rounds 8-11 Hong Kong HKG 2016-01-04
RcRownchangeKK*chgGame
 1737 1610 2.50 7 0.02 20 0.40 
  Tsang, Hon Ki f2010  * HKG0.001-0.0820-1.60 
  Parrott, Laurence 1931 HKG0.001-0.1320-2.60 
  Garceran Nieuwenburg, David 1764 HKG0.001-0.2920-5.80 
  Tai, Tak Yu 1324 HKG1.0010.16203.20 
  Au, Matthew 1618 HKG0.5010.01200.20 
  Sarwate, Rohit 1616 HKG1.0010.512010.20 
  Masters, Christopher 1896 HKG0.001-0.1620-3.20 
 * 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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