Individual Calculations September 2013
 Wu, Mengxian  Total change: 25.20  Rating chartPersonal card
 10th IGB Dato’ Arthur Tan International Open Chess Championship 2013 Kuala Lumpur MAS 2013-08-09
RcRownchangeKK*chgGame
 2050 1824 3.00 9 0.84 30 25.20 
  Pradeep, Kumar R.a. 2224  * IND0.001-0.0830-2.40 
  Abang, Mohd Reduan 2078 MAS1.0010.813024.30 
  Barretto, Franz 2153 PHI0.5010.383011.40 
  Muminova, Nafisa wg2224  * UZB0.001-0.0830-2.40 
  Chong, Chor Yuen 2085 HKG0.001-0.1830-5.40 
  Tan, Jun Ying 1744 MAS1.0010.393011.70 
  Subramaniam, Sumant 2066 MAS0.001-0.2030-6.00 
  Cheah, Cheok Fung 2014 MAS0.001-0.2530-7.50 
  Azhar, Puteri Rifqah Fahada 1859 MAS0.5010.05301.50 
 * 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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