Individual Calculations June 2017
 Azhar, Puteri Munajjah Az-Zahraa  Total change: -14.80  Rating chartPersonal card
 44th Selangor Open Chess Tournament - Challenger Kuala Lumpur MAS 2017-04-27
RcRownchangeKK*chgGame
 1527 1754 5.00 7 -0.37 40 -14.80 
  Chen, Tzi Xuen 1354  * MAS1.0010.08403.20 
  Gan, Yeun Bin 1399 MAS1.0010.11404.40 
  Siregar, Diandra Akbar Arifki 1609 INA0.501-0.1940-7.60 
  Mahmood Shah, Mukhriez Shah 1486 MAS1.0010.17406.80 
  Arfan, Aditya Bagus 1543 INA1.0010.23409.20 
  Abdul Razak, Tariq Ziad 1743 MAS0.001-0.5240-20.80 
  Tan, Keigen 1558 MAS0.501-0.2540-10.00 
 * 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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