Individual Calculations September 2019
 Siddharth, Sai  Total change: 63.60  Rating chartPersonal card
 Eastern Asian Youth 2019 - Standard U8 Bangkok THA 2019-08-02
RcRownchangeKK*chgGame
 1215 1065 1.00 3 -0.02 40 -0.80 
  Leung, Shun Him 1011 HKG1.0010.424016.80 
  Luk, Danbe 1168 HKG0.001-0.3640-14.40 
  Duong, Vu Anh 1465  * VIE0.001-0.0840-3.20 
 * 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)
 
 14th IGB BERHAD Malaysia Chess Challenge 2019 Kuala Lumpur MAS 2019-08-09
RcRownchangeKK*chgGame
 1400 1065 2.50 7 1.61 40 64.40 
  Liew, Kang Zhen 1465  * MAS0.5010.424016.80 
  Ishak, Mohd Hafizul 1465  * MAS0.001-0.0840-3.20 
  Kanapaty, Thivyan 1298 MAS0.001-0.2140-8.40 
  Chen, Tzi Xuen 1322 MAS0.001-0.1840-7.20 
  Zamahari, Abang Draup 1465  * MAS1.0010.924036.80 
  Pereira, Desirra 1323 MAS1.0010.824032.80 
  Ariff, Syawal Aqmar Shahrir 1465  * MAS0.001-0.0840-3.20 
 * 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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