Rapid: Individual Calculations January 2017
 Loo, Hsien Rong Evan  Total change: 0.20  Rating chartPersonal card
 U15 National Scholastic Championship 2016 (Open) Putrajaya MAS 2016-12-03
RcRownchangeKK*chgGame
 1688 1468 0.50 2 0.01 20 0.20 
  Muhd Haruddin, Muhd Hazid Ekquan 1558 MAS0.5010.12202.40 
  Mohd Saprin, Amir Ghaazi 1818 MAS0.001-0.1120-2.20 

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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