Individual Calculations March 2023
 Tan, Wei Yuan  Total change: -61.60  Rating chartPersonal card
 9th KLMaster U1800 Classical Shah Alam MAS 2023-02-18
RcRownchangeKK*chgGame
 1125 1288 2.00 5 -1.54 40 -61.60 
  Naizli, Afiq Asyraf 1014 MAS0.501-0.3340-13.20 
  Jivan Rao, Gauthm 1068 MAS1.0010.22408.80 
  Naizli, Aiman Naqif 1282 MAS0.001-0.5140-20.40 
  Lim, Jia Yhu 1131 MAS0.001-0.7140-28.40 
  Tan, Sue Anne 1132 MAS0.501-0.2140-8.40 

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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