Individual Calculations September 2019
 Foo, Jing Er Claire  Total change: -55.60  Rating chartPersonal card
 Eastern Asian Youth 2019 - Standard G14 Bangkok THA 2019-08-02
RcRownchangeKK*chgGame
 1551 1602 3.00 7 -1.01 40 -40.40 
  Lim, Hyeyoon 1298 KOR1.0010.14405.60 
  Mak, Xiu Ning Charlene 1447 SGP0.001-0.7140-28.40 
  Liuviann, Cecilia Natalie 1718 INA0.001-0.3440-13.60 
  Haw, Zi Xuan 1558 SGP1.0010.444017.60 
  Umayan, Samantha Babol 1396 PHI0.001-0.7640-30.40 
  Wan, Qian 1970 CHN0.5010.404016.00 
  Fang, Kun 1471 SGP0.501-0.1840-7.20 

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
 1782 1602 2.00 8 -0.38 40 -15.20 
  Frayna, Janelle Mae wg2002  * PHI0.001-0.0840-3.20 
  Nithyalakshmi, Sivanesan wc1933 MAS0.001-0.1240-4.80 
  Foo, Jiu Weir Brien 1791 MAS0.001-0.2540-10.00 
  Cheng, Chen Li- Andrew 1419 TPE1.0010.264010.40 
  Kong, Ren En 1964 MAS0.001-0.1040-4.00 
  Herath, H M R M K 1493 SRI0.001-0.6540-26.00 
  Ding, Dao En wc1771 MAS0.001-0.2840-11.20 
  Lam, Choong Wai Edwin 1884 MAS1.0010.844033.60 
 * 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)
 

 

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