Individual Calculations September 2019
 Looi, Ka Loc  Total change: -74.80  Rating chartPersonal card
 14th IGB BERHAD Malaysia Chess Challenge 2019 Kuala Lumpur MAS 2019-08-09
RcRownchangeKK*chgGame
 1548 1822 5.50 9 -1.87 40 -74.80 
  Kong, You Jing 1422  * MAS1.0010.08403.20 
  Palaniappan, Keshav 1467 MAS1.0010.11404.40 
  Mahmood, Mohd Ezmi 1645 MAS1.0010.274010.80 
  Chay, Joon Hoong 1518 MAS0.001-0.8640-34.40 
  Emran, Muhammad Emir Rasyid 1657 MAS0.001-0.7240-28.80 
  Lye, Jiun Yin 1542 MAS1.0010.16406.40 
  Sree, Veeramani P 1715 IND0.001-0.6540-26.00 
  Ong, Zhiwei 1509 MAS0.501-0.3640-14.40 
  Carsidi 1458 INA1.0010.10404.00 
 * 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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