Individual Calculations January 2020
 Ambotang, Herman  Total change: -16.40  Rating chartPersonal card
 Team Event Chess Champioship (Trophy YDP MPK 2019) Kuantan, Pahang MAS 2019-11-30
RcRownchangeKK*chgGame
 1648 1624 2.00 5 -0.41 40 -16.40 
  Hamzah, Razali 1509 MAS1.0010.344013.60 
  Tham, Tick Hong Jax 1837 MAS0.001-0.2340-9.20 
  Mustapa, Abdul Shukor 1524 MAS0.001-0.6440-25.60 
  Ahmad Suffian, Ahmad Adib Arham 1457 MAS1.0010.284011.20 
  Singh, Eshwant 1913 MAS0.001-0.1640-6.40 

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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