Individual Calculations September 2023
 Wong, Xiang Liang  Total change: 21.20  Rating chartPersonal card
 11th KLMaster U1600 Classical Selangor MAS 2023-07-29
RcRownchangeKK*chgGame
 1433 1088 1.00 4 0.53 40 21.20 
  Dahlan, Aiman 1405 MAS0.001-0.1340-5.20 
  Muhd Said, Mustafa 1537 MAS1.0010.944037.60 
  Teh, Eu An Ian 1396 MAS0.001-0.1440-5.60 
  R., Ashockumar Viswaa 1393 MAS0.001-0.1440-5.60 

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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