Rapid: Individual Calculations July 2019
 Majid, Mohd Darus  Total change: 17.80  Rating chartPersonal card
 Melaka FIDE RATED Open 2019 (Piala ADUN MacHAP Jaya Melaka MAS 2019-06-15
RcRownchangeKK*chgGame
 1435 1291 2.50 5 0.89 20 17.80 
  Ahmad, Fakhri 1564 MAS0.5010.33206.60 
  Zuhairi, Muhd Aliff 1287 MAS0.001-0.5120-10.20 
  Mohd Derawi, Khairulasmawi 1457 MAS1.0010.722014.40 
  Wong, Zheng Li 1308 MAS0.001-0.4820-9.60 
  Har, Yun Hui 1559 MAS1.0010.832016.60 

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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