Individual Calculations January 2019
 Lim, Kai Jun  Total change: 13.60  Rating chartPersonal card
 5th Johor International Chess Open 2018 Johor Bahru MAS 2018-12-10
RcRownchangeKK*chgGame
 1620 1295 1.50 8 0.34 40 13.60 
  Li, Guohao 1695  * CHN0.001-0.0840-3.20 
  Ho, Chen Ee 1695  * MAS0.001-0.0840-3.20 
  Ho, Xinglun Royce 1695  * SGP0.001-0.0840-3.20 
  Foo, Jiu Weir Brien 1636 MAS0.001-0.1240-4.80 
  Doshi, Devansh Sanjay 1664 SGP0.5010.404016.00 
  Lee, Zhia Chen Zachary 1695  * MAS0.001-0.0840-3.20 
  Narayanan, Sri Shiva Kumar 1448 MAS0.5010.20408.00 
  Soon, Jien Hao Ian Zachary 1428 SGP0.5010.18407.20 
 * 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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