Individual Calculations January 2020
 Natasya, Mulya Dewanti  Total change: -54.00  Rating chartPersonal card
 6th Johor International Challenger Chess Open 2019 Johor Bahru, Johor MAS 2019-12-02
RcRownchangeKK*chgGame
 1356 1634 4.50 7 -1.27 40 -50.80 
  Nor Ahdat, Nur Farhatul Hakimah 1234  * MAS1.0010.08403.20 
  Cheah, Zong Ze 1350 MAS0.501-0.3440-13.60 
  Goh, Yi Ze 1435 MAS0.001-0.7640-30.40 
  Akhramsyah, Ashraf Alimuddin Zah 1355 MAS1.0010.16406.40 
  Noel, Nicolas 1492 FRA1.0010.314012.40 
  Lim, Zen Hong 1394 MAS0.001-0.8040-32.00 
  Lim, Min Zhe 1234  * 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)
 
 11th Penang Heritage City International Chess Open 2019 (Challenger) Georgetown, Penang MAS 2019-12-09
RcRownchangeKK*chgGame
 1476 1634 6.00 9 -0.08 40 -3.20 
  Wang, Xin Ran Claire 1234  * MAS1.0010.08403.20 
  Chen, Tzi Xuen 1311 MAS1.0010.13405.20 
  Salehuddin, Aidyl Syazwan 1399 MAS1.0010.21408.40 
  Wong, Kah Meng 1251 MAS1.0010.09403.60 
  Latifah, Laysa 1871 INA0.5010.304012.00 
  Liuviann, Cecilia Natalie 1756 INA0.5010.17406.80 
  Lai, Hong Jun 1506 MAS0.001-0.6740-26.80 
  Lim, Feng Wei Ferris 1389 MAS1.0010.20408.00 
  Yip, Yong 1567 MAS0.001-0.5940-23.60 
 * 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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