Individual Calculations January 2019
 Cheah, Eric  Total change: -22.80  Rating chartPersonal card
 10th Penang Heritage City International Chess Open 2018 (Open Category) Penang MAS 2018-12-03
RcRownchangeKK*chgGame
 1868 1971 4.50 9 -1.05 20 -21.00 
  Kow, Weiliang Bryan 1571  * SGP1.0010.08201.60 
  Kurniawan, Muhamad Agus f2258 INA0.001-0.1620-3.20 
  Lee, Care Greene 1596 MAS1.0010.09201.80 
  Li, Bo m2312 CHN0.001-0.1220-2.40 
  Tin, Shan Wen 1739 MAS1.0010.21204.20 
  Muminova, Nafisa wg2324 UZB0.001-0.1120-2.20 
  Xie, Kaifan c1743 CHN0.001-0.7920-15.80 
  Lim, Kian Hwa 1698 MAS0.501-0.3320-6.60 
  Sreenivasan, Brandon Tien 1571  * MAS1.0010.08201.60 
 * 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)
 
 Laos International Open Chess Championship 2018 Vientiane LAO 2018-12-18
RcRownchangeKK*chgGame
 1858 1971 5.50 9 -0.09 20 -1.80 
  Ferrie, Peter 1571  * ENG1.0010.08201.60 
  Lee, Peng Keong 1571  * SGP1.0010.08201.60 
  Tan, Matthew m2371  * NED0.001-0.0820-1.60 
  Alriyami, Faris Rashid 1674 THA1.0010.15203.00 
  Salvador, Louie 2225 PHI0.001-0.1920-3.80 
  Laohawirapap, Prin 1735 THA1.0010.20204.00 
  Frost, Peter 1896 AUS1.0010.40208.00 
  Hornell, Colin 2110 SCO0.001-0.3120-6.20 
  Burbach, Brunel Baron 1571  * THA0.501-0.4220-8.40 
 * 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)
 

 

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