Individual Calculations January 2020
 Doan, Thi Van Anh  Total change: -8.00  Rating chartPersonal card
 6th Johor International Challenger Chess Open 2019 Johor Bahru, Johor MAS 2019-12-02
RcRownchangeKK*chgGame
 1715 1996 7.00 9 -0.34 20 -6.80 
  Hwa, Zhan Ming Louis 1596  * MAS1.0010.08201.60 
  Pang, Qirui 1596  * CHN1.0010.08201.60 
  Foo, Jiu Yarng Clarance 1654 MAS0.501-0.3820-7.60 
  Cheah, Zong Ze 1596  * MAS1.0010.08201.60 
  Foo, Jiu Weir Brien 1795 MAS1.0010.24204.80 
  Nurdin, Simanjuntak 1904 INA1.0010.37207.40 
  Ruiz, Wayne 1596  * PHI1.0010.08201.60 
  Sai, Kiran Y 1826 IND0.001-0.7220-14.40 
  Tukiran, Taulani 1868 MAS0.501-0.1720-3.40 
 * 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)
 
 11th Penang Heritage City International Chess Open 2019 (Challenger) Georgetown, Penang MAS 2019-12-09
RcRownchangeKK*chgGame
 1690 1996 7.50 9 -0.06 20 -1.20 
  Siddharth, Sai 1596  * SGP1.0010.08201.60 
  Lim, Feng Wei Ferris 1596  * MAS0.501-0.4220-8.40 
  Tee, Jun Keat 1596  * MAS1.0010.08201.60 
  Wirawan, Nadya Deandra 1596  * INA1.0010.08201.60 
  Lim, Jing Hng 1596  * MAS1.0010.08201.60 
  Ginting, Osaka Hendra 1741 INA1.0010.19203.80 
  Foo, Jiu Weir Brien 1795 MAS1.0010.24204.80 
  Latifah, Laysa 1871 INA1.0010.33206.60 
  Sai, Kiran Y 1826 IND0.001-0.7220-14.40 
 * 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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