Individual Calculations March 2023
 Chow, Yi Chen  Total change: 22.40  Rating chartPersonal card
 9th KLMaster U1800 Classical Shah Alam MAS 2023-02-18
RcRownchangeKK*chgGame
 1231 1286 3.50 5 0.56 40 22.40 
  Emran, Muhammad Emir Rasyid 1629 MAS0.001-0.1240-4.80 
  Chan, Jie Yi 1133 MAS0.501-0.2040-8.00 
  Khairul Anwar, Huda Khairina 1102 MAS1.0010.264010.40 
  Lim, Jia Yhu 1131 MAS1.0010.294011.60 
  Mohd Ridzuan, Muhd Raqib Hakeem 1161 MAS1.0010.334013.20 

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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