Individual Calculations January 2019
 Lee, Ryan  Total change: 33.60  Rating chartPersonal card
 10th Penang Heritage City International Chess Open 2018 (Open Category) Penang MAS 2018-12-03
RcRownchangeKK*chgGame
 1693 1470 3.00 9 0.84 40 33.60 
  Chen, Kailin 1870  * CHN0.001-0.0840-3.20 
  Koelbl, Wolfgang 1785 GER0.001-0.1440-5.60 
  Chembeti, Shreesh Amit 1676 MAS1.0010.764030.40 
  Elisabeth, Christine wf1800 INA0.001-0.1240-4.80 
  Lim, See Siang Fergus 1830 MAS0.001-0.1040-4.00 
  Yeoh, Yuan Hui 1661 MAS0.001-0.2540-10.00 
  Foo, Jing Er Claire 1554 MAS1.0010.624024.80 
  Doshi, Devansh Sanjay 1664 SGP0.001-0.2540-10.00 
  Kow, Weiliang Bryan 1397 SGP1.0010.404016.00 
 * 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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