Rapid: Individual Calculations January 2018
 Lim, Kian Hwa  Total change: -6.80  Rating chartPersonal card
 6th Johor Causeway Open Rapid 2017 Johor Bahru MAS 2017-12-17
RcRownchangeKK*chgGame
 1581 1781 2.50 4 -0.34 20 -6.80 
  Vo, Thanh Ninh m2181  * VIE0.001-0.0820-1.60 
  Ng, Guo Hao 1381  * MAS0.501-0.4220-8.40 
  Tharsika, Prushotman-G 1381  * MAS1.0010.08201.60 
  Lim, Zen Hong 1381  * 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)
 

 

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