Individual Calculations February 2017
 Ng, Chung Lok Andrew  Total change: 58.40  Rating chartPersonal card
 Jolimark (HK) International 2016 Hong Kong HKG 2016-12-26
RcRownchangeKK*chgGame
 1801 1744 3.50 7 0.35 40 14.00 
  Averbukh, Alex c2144  * JPN0.5010.424016.80 
  Chen, Yi Jing Alvin 1686 SGP0.501-0.0840-3.20 
  Auyeung, Chi Hung Jonathan 1495 SGP0.001-0.8140-32.40 
  Tamang, Dal Bahadur 1529 HKG1.0010.23409.20 
  Chong, Chor Yuen 2015 HKG0.5010.334013.20 
  Ho, In Hei Henry 1652 HKG1.0010.374014.80 
  Molofej, Denis 2089 LTU0.001-0.1140-4.40 
 * 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)
 
 2016/17 4NCL Division 4 South Rounds 3-4 Reading ENG 2017-01-14
RcRownchangeKK*chgGame
 1785 1744 2.00 2 1.11 40 44.40 
  Lewis, Christopher D 1849 ENG1.0010.644025.60 
  Balouka Myers, Gabriel 1720 ENG1.0010.474018.80 

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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