Individual Calculations February 2017
 Wong, Brian  Total change: 5.40  Rating chartPersonal card
 Jolimark (HK) International 2016 Hong Kong HKG 2016-12-26
RcRownchangeKK*chgGame
 1935 2002 5.50 9 0.27 20 5.40 
  Chong, Kai Ling Sylvia 1602  * MAS1.0010.08201.60 
  Ho, In Hei Henry 1652  * HKG0.501-0.3920-7.80 
  Averbukh, Alex c2197 JPN1.0010.752015.00 
  Tan, Soon Wei Dawson 1889 MAS0.001-0.6520-13.00 
  Chen, Meng Boon Marcus 1837 SGP0.501-0.2220-4.40 
  Deng, Jing Xin Crystal wc1705 HKG1.0010.15203.00 
  Oh, Benjamin Yao Teng 1838 HKG1.0010.28205.60 
  Zeng, Chongsheng g2402  * CHN0.001-0.0820-1.60 
  Causo, Deniel f2297 PHI0.5010.35207.00 
 * 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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