Individual Calculations May 2017
 Chuah, Hao Feng  Total change: -49.60  Rating chartPersonal card
 RISDA - Malaysia Chess Championship 2017 - Open Kota Bharu MAS 2017-03-23
RcRownchangeKK*chgGame
 1787 1914 4.00 8 -1.24 40 -49.60 
  Abdul Rahman, Mohd Dzuhairy 1514  * MAS1.0010.08403.20 
  Petrus, Mahimad 1738 MAS1.0010.274010.80 
  Nik, Nik Ahmad Farouqi 2078 MAS0.001-0.2840-11.20 
  Wan Abd Rahim, Wan Mohd Azmie 1702 MAS0.501-0.2740-10.80 
  Tan, Kok Liang 1851 MAS0.501-0.0940-3.60 
  Lieu, Chin Yung 1830 MAS0.501-0.1240-4.80 
  Jaraidi, Mohd Jan 1773 MAS0.001-0.6940-27.60 
  Ahmad, Muhd Sirajuddin Munawwir 1810 MAS0.501-0.1440-5.60 
 * 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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