Rapid: Individual Calculations October 2018
 Ng, Jun Fung Isaac  Total change: 33.20  Rating chartPersonal card
 Hillcrest Scholastic Chess Championship 2018 Seri Gombak, Selangor MAS 2018-09-16
RcRownchangeKK*chgGame
 1340 1388 5.00 6 1.66 20 33.20 
  Zubir, Lyana 1081 MAS1.0010.14202.80 
  Zubir, Luqman 1298 MAS1.0010.38207.60 
  Manavalan, Siddharth Krishna 1305 MAS1.0010.39207.80 
  Low, Chee Pang 1565 MAS0.5010.23204.60 
  Wong, Kah Hing 1391 MAS1.0010.502010.00 
  Chen, Yu Kun Austin 1400 MAS0.5010.02200.40 

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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