Individual Calculations September 2023
 Syed Abdullah Idid, Syed Azmin  Total change: 24.00  Rating chartPersonal card
 11th KLMaster U1600 Classical Selangor MAS 2023-07-29
RcRownchangeKK*chgGame
 1418 1237 1.50 3 0.60 40 24.00 
  Ainul Fikri, Afeeq Harith 1543 MAS1.0010.864034.40 
  Raja Badli, Raja Bazil Bot 1574 MAS0.001-0.1240-4.80 
  Chia, Ming Ze 1136 MAS0.501-0.1440-5.60 

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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