Individual Calculations January 2019
 Tan, Yong Hau  Total change: 46.80  Rating chartPersonal card
 10th Penang Heritage City International Chess Open 2018 (Open Category) Penang MAS 2018-12-03
RcRownchangeKK*chgGame
 1891 1694 3.00 9 0.35 40 14.00 
  Sun, Chao 2094  * CHN1.0010.924036.80 
  Bagamasbad, Efren 2094  * PHI1.0010.924036.80 
  Kurniawan, Muhamad Agus f2094  * INA0.001-0.0840-3.20 
  Aris, T.l.s. 2094  * INA0.001-0.0840-3.20 
  Ali, Sadikin 2051 INA0.001-0.1140-4.40 
  Ong, Yi Herng Joel 1801 SGP0.001-0.3540-14.00 
  Ding, Dao En wc1558 MAS0.001-0.6840-27.20 
  Koelbl, Wolfgang 1785 GER0.001-0.3840-15.20 
  Narayanan, Sri Shiva Kumar 1448 MAS1.0010.19407.60 
 * 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)
 
 5th Johor International Chess Open 2018 Johor Bahru MAS 2018-12-10
RcRownchangeKK*chgGame
 1840 1694 3.50 8 0.82 40 32.80 
  Tobing, Daniel Hermawan Lumban f2094  * INA0.001-0.0840-3.20 
  Arfan, Aditya Bagus c1927 INA0.5010.294011.60 
  Edithso, Samantha wf1862 INA0.5010.22408.80 
  Udani, Ian 2094  * PHI0.001-0.0840-3.20 
  Soon, Jien Hao Ian Zachary 1428 SGP1.0010.18407.20 
  Foo, Jing Er Claire 1554 MAS0.501-0.1940-7.60 
  Ong, Way Justin 1884 MAS0.5010.254010.00 
  Nguyen, Truong Bao Tran 1873 VIE0.5010.23409.20 
 * 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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