Rapid: Individual Calculations March 2020
 Lai, Yong Chang Christopher  Total change: 0.00  Rating chartPersonal card
 24th GACC Open Chess Championship 2020 University of Malaya, Kuala Lumpur MAS 2020-02-08
RcRownchangeRpKK*chgGame
 1242 0 0.00 1 0.00 442   0.00 
  Kong, Foo Yee 1242 MAS0.0010.00 0.00 

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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