Individual Calculations October 2023
 Dhanpal Rajkumar, Manish  Total change: 43.60  Rating chartPersonal card
 Malaysia Chess Challenge Kuala Lumpur MAS 2023-08-27
RcRownchangeKK*chgGame
 1560 1254 2.50 7 1.09 40 43.60 
  Simanihuruk, Nathanael Dieudonne 1855 INA0.001-0.0240-0.80 
  Mustafa Albakri, Suhaimi 1724 MAS1.0010.954038.00 
  Damiray, Cyrus James 1565 PHI0.001-0.1440-5.60 
  Raja Badli, Raja Bazil Bot 1599 MAS0.001-0.1140-4.40 
  Lim, Yee Jin 1038 MAS1.0010.22408.80 
  Ragu, Ram R.nadarajan 1685 MAS0.001-0.0740-2.80 
  Tan, Wei Hom Isaac 1457 MAS0.5010.264010.40 

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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