Rapid: Individual Calculations April 2024
 Koong, Chun Hong  Total change: 23.40  Rating chartPersonal card
 TCC Ultimate Clash 3.0 Rapid Open Selangor MAS 2024-03-02
RcRownchangeKK*chgGame
 1713 1584 4.00 8 1.17 20 23.40 
  Villanueva, Nelson f1984  * PHI0.001-0.0820-1.60 
  Jali, Saffarudin 1435 MAS1.0010.30206.00 
  Lim, Kin Jian 1823 MAS1.0010.802016.00 
  Chay, Joon Hoong 1713 MAS1.0010.672013.40 
  Chan, Sheng Yip 1920 MAS0.001-0.1220-2.40 
  Yusof, Kamaluddin 1745 MAS0.001-0.2920-5.80 
  Yap, Yao Qi 1444 MAS1.0010.31206.20 
  Mathan, Priyaen 1640 MAS0.001-0.4220-8.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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