Individual Calculations October 2018
 Wong, Kah Hing  Total change: 11.60  Rating chartPersonal card
 13th GOLDIS Malaysia Chess Challenge 2018 Cititel Midvalley, Kuala Lumpur MAS 2018-08-19
RcRownchangeKK*chgGame
 1266 1558 4.50 5 0.29 40 11.60 
  Nivashan, Ram 1158  * MAS1.0010.08403.20 
  Chong, Bok Siong 1263 MAS1.0010.15406.00 
  Wong, Qi Zhi 1321 MAS1.0010.20408.00 
  Hj Sapuan, Ngasiman 1341 MAS0.501-0.2840-11.20 
  Racasa, Antonella Berthe 1248 PHI1.0010.14405.60 
 * 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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