Individual Calculations January 2017
 Lee, Zhi Wei  Total change: 20.40  Rating chartPersonal card
 8th Penang Heritage City International Chess Open 2016 (Challenger) Penang MAS 2016-12-05
RcRownchangeKK*chgGame
 1404 1565 6.00 7 1.24 40 49.60 
  Tay, Xiong Sheng Dexter Christop 1204 MAS1.0010.10404.00 
  Janani, J 1853 IND0.001-0.1640-6.40 
  Kwok, Teng Yan Megan 1187 SGP1.0010.09403.60 
  Chong, Kai Ni Agnes 1242 MAS1.0010.13405.20 
  Yeoh, Yuan Hui 1311 MAS1.0010.19407.60 
  Tan, Xiyie Cecelia 1344 MAS1.0010.22408.80 
  Anjali, R. Sagar 1690 IND1.0010.674026.80 

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)
 
 3rd Johor International Chess Challenger Open 2016 Johor Bharu MAS 2016-12-12
RcRownchangeKK*chgGame
 1355 1565 1.50 3 -0.73 40 -29.20 
  Tan, Yong Hau 1502 MAS0.001-0.5940-23.60 
  Navaratnam, Rohan Shan Tze 1399 MAS0.501-0.2240-8.80 
  Navaratnam, Ishaan Quan Tze 1165  * MAS1.0010.08403.20 
 * 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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