Individual Calculations September 2018
 Abu Bakar, Abdul Wahab  Total change: 0.80  Rating chartPersonal card
 National States Championship 2018 Kota Kinabalu, Sabah MAS 2018-08-01
RcRownchangeKK*chgGame
 1937 1849 2.00 5 0.04 20 0.80 
  Ng, Tze Han 2161 MAS0.001-0.1420-2.80 
  Roslan, Mohd Faizal 1899 MAS0.001-0.4320-8.60 
  Zulkifli, Zulfikar 1790 MAS1.0010.42208.40 
  Ibni Hajar, Amri 2003 MAS0.5010.21204.20 
  Al Murishi, Muhd Saifullah 1832 MAS0.501-0.0220-0.40 

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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