Individual Calculations May 2017
 Noor Azman, Muhd Afdal  Total change: 31.20  Rating chartPersonal card
 RISDA - Malaysia Chess Championship 2017 - Open Kota Bharu MAS 2017-03-23
RcRownchangeKK*chgGame
 1754 1414 1.50 6 0.78 40 31.20 
  Lim, Wei Sheng 1814  * MAS0.001-0.0840-3.20 
  Wan Abd Rahim, Wan Mohd Azmie 1702 MAS0.001-0.1640-6.40 
  Jaraidi, Mohd Jan 1773 MAS0.001-0.1040-4.00 
  Ahmad, Muhd Sirajuddin Munawwir 1810 MAS0.5010.424016.80 
  Petrus, Mahimad 1738 MAS0.001-0.1340-5.20 
  Tan, Yong Hau 1686 MAS1.0010.834033.20 
 * 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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