Individual Calculations September 2018
 Tan, Khai Boon  Total change: -0.20  Rating chartPersonal card
 National States Championship 2018 Kota Kinabalu, Sabah MAS 2018-08-01
RcRownchangeKK*chgGame
 1908 2117 4.50 6 -0.01 20 -0.20 
  Kimbin, Richard Conrod 1758 MAS1.0010.10202.00 
  Abdullah, Mohd Kamal c2082 MAS0.001-0.5520-11.00 
  Abdullah, Iskandar 1788 MAS1.0010.12202.40 
  Ibni Hajar, Amri 2003 MAS0.501-0.1620-3.20 
  Mahmood Shah, Mukhriez Shah 1821 MAS1.0010.15203.00 
  Erowan, Masrin 1993 MAS1.0010.33206.60 

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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