Individual Calculations September 2019
 Foo, Jiu Yarng Clarance  Total change: 34.58  Rating chartPersonal card
 Eastern Asian Youth 2019 - Standard U16 Bangkok THA 2019-08-02
RcRownchangeKK*chgGame
 1540 1619 4.00 9 -1.44 38 -54.72 
  Osaka, Takuma c2019  * JPN0.001-0.0838-3.04 
  Cheng, Chen Li- Andrew 1419 TPE1.0010.24389.12 
  Kwong, Wing Ki 1845 HKG0.001-0.2138-7.98 
  Chotichanathawewong, Sanquan 1557 THA0.001-0.5938-22.42 
  Chung, Ming Kin Daniel 1219  * SGP1.0010.08383.04 
  Luu, Tran Nguyen Khoi 1459 VIE0.001-0.7138-26.98 
  Cheng, Chen Yu- Alexander 1449 TPE0.501-0.2238-8.36 
  Kingpoom, Sakdiphat 1412 THA1.0010.23388.74 
  Chaiongkarn, Bunyapon 1482 THA0.501-0.1838-6.84 
 * 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)
 
 16th IGB Dato Arthur Tan Malaysian Open Chess Championship 2019 Kuala Lumpur MAS 2019-08-09
RcRownchangeKK*chgGame
 1895 1619 4.00 9 2.35 38 89.30 
  Chan, Marcus 2019  * MAS0.001-0.0838-3.04 
  Hairul, Muhd Ilhan Mansiz 1899 MAS0.5010.343812.92 
  Chua, Chee Sian Sebastien 1643 MAS0.5010.03381.14 
  Dhrupad, Kashyap 2019  * IND0.001-0.0838-3.04 
  Ketalawala, J.k.c. 1820 SRI1.0010.763828.88 
  Diaz, Christopher 1975 PHI0.001-0.1138-4.18 
  Ng, Jun Fung Isaac 1829 MAS1.0010.773829.26 
  Kong, Ren En 1964 MAS0.001-0.1138-4.18 
  Cheah, Cheok Fung 1891 MAS1.0010.833831.54 
 * 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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